Biotechnology Biotechnology C A P T I VAT I N G C A P T I VAT I N G BIOTECHNOLOGY EXPLORER™ Explorer S C I E N C E E D U C AT I O N ™ C A P T I VAT I N G SCIENCE E D U C AT I O N Can worms really learn? Find out for yourself with our new C. elegans Behavior Kit (see. p. 16). That’s just one of the fun things we develop as a Biotechnology Explorer R&D scientist. We pride ourselves on the quality of our educational products, which are designed and manufactured to the exceptionally high standards relied on by our industry research customers. Every kit, from concept to end product used in the classroom, is developed in conjunction with educators and with students in mind to provide the best and most comprehensive hands on learning experience possible. Jose Lopez, PhD / Biotechnology Explorer Program scientist Bio-Rad Laboratories, Inc. Bulletin 2112 Rev J G 13-1519 0214 Sig 1213 2014/15 Web site www.bio-rad.com USA 800 424 6723 Australia 61 2 9914 2800 Austria 01 877 89 01 Belgium 09 385 55 11 Brazil 55 11 3065 7550 Canada 905 364 3435 China 86 21 6169 8500 Czech Republic 420 241 430 532 Denmark 44 52 10 00 Finland 09 804 22 00 France 01 47 95 69 65 Germany 089 31 884 0 Greece 30 210 9532 220 Hong Kong 852 2789 3300 Hungary 36 1 459 6100 India 91 124 4029300 Israel 03 963 6050 Italy 39 02 216091 Japan 81 3 6361 7000 Korea 82 2 3473 4460 Mexico 52 555 488 7670 The Netherlands 0318 540666 New Zealand 64 9 415 2280 Norway 23 38 41 30 Poland 48 22 331 99 99 Portugal 351 21 472 7700 Russia 7 495 721 14 04 Singapore 65 6415 3188 South Africa 27 861 246 723 Spain 34 91 590 5200 Sweden 08 555 12700 Switzerland 026 674 55 05 Taiwan 886 2 2578 7189 Thailand 1800 88 22 88 United Kingdom 020 8328 2000 Life Science Group Explorer S C I E N C E E D U C AT I O N ™ Biotechnology Explorer™ Program It takes a village! As if shrinking budgets and the fast pace of scientific discovery weren’t enough, add in the Next Generation Science Standards, Advanced Placement redesign, and the economic imperative to develop a pipeline of students ready for STEM careers. The good news is, all of these changes point to students developing the skills needed to compete in the 21st century. As a company that develops and manufactures materials and equipment for the life science industry, research methods and engineering practices are part of our DNA. We focus on providing teachers with the best resources possible so you can focus on what you do best — teach! 5> 4> On the cover: DNA is in every living thing and every fish. But finding out that your hamachi sushi is really a habachi at your local bento bar is a no no. Use the new Fish DNA Barcoding kit to find out for yourself. See page 60 for more information on this exciting new kit and see how much fun your class can have being citizen scientists. 1-800-4BIORAD (1-800-424-6723) 1> 2> 3> 1. Tracy High School, Tracy, California; 2. NABT, Chicago, Illinois; 3. Solano Community College, Fairfield, California; 4. Genes in a Bottle Kit Fundraiser, Lawndale, California; 5. Bio-Rad Teacher Workshop, Caracas, Venezuela; 6. North Carolina School of the Arts, Winston-Salem, North Carolina. 6> 1 New Resources, Kits, and Products Home Science Kits, pp. 10–13 C. elegans Behavior Kit, pp. 16–17 Rapid Blotting — V3 Western Workflow™, pp. 42–43 New and Improved Genes in a Bottle Kit with helix screwcap keepsakes, pp. 46–47 IDEA and STEM Electrophoresis Kits, pp. 48–49 Fish DNA Barcoding Kit, pp. 60–61 DNA Model Kit, p. 117 UView™ 6x loading dye, p. 109 UView Mini Transilluminator, p. 132 8-Channel Professional Micropipet, p. 138 2 Biotechnology Explorer Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Complete Teaching Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Explorer Community and Online Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Life Science Core Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Home Science Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Genes in a Bottle Home Science Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 DNA Model Home Science Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 The Candy Caper: A Crime Scene Detective Kit . . . . . . . . . . . . . . . . . . . . . . . . . .13 pGLO™, GFP, Microbiology, and Model Organism Kits . . . . . . . . . . . . . . . . . . 14 C. elegans Behavior Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 pGLO Bacterial Transformation Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Green Fluorescent Protein Chromatography Kit . . . . . . . . . . . . . . . . . . . . . . . . . . 20 pGLO Kit SDS-PAGE Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Secrets of the Rainforest™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Microbes and Health Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Protein Analysis Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Biofuel Enzyme Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Size Exclusion Chromatography Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 Got Protein?™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 ELISA Immuno Explorer™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Comparative Proteomics Kit I: Protein Profiler Module . . . . . . . . . . . . . . . . . . . . . 38 Comparative Proteomics Kit II: Western Blot Module . . . . . . . . . . . . . . . . . . . . . . 40 Rapid Blotting — V3 Western Workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 DNA Analysis and Agarose Gel Electrophoresis Kits . . . . . . . . . . . . . . . . . . 44 Genes in a Bottle™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 IDEA and STEM Electrophoresis Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Forensic DNA Fingerprinting Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Lambda DNA Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 PCR Amplification Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Crime Scene Investigator PCR Basics™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 PV92 PCR Informatics Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Fish DNA Barcoding Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 GMO Investigator™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Real-Time PCR Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Cloning and Sequencing Explorer Series . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Protein Expression and Purification Series . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Refresh Kit Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Biotechnology: A Laboratory Skills Course — Textbook . . . . . . . . . . . . . . . 86 Textbook Equipment and Kit Bundles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 Instructional Laboratory Equipment Packages . . . . . . . . . . . . . . . . . . . . . . . 92 DNA and Protein Electrophoresis Lab Packages . . . . . . . . . . . . . . . . . . . . . . . . . 94 Biotech Starter and PCR Instructional Lab Packages . . . . . . . . . . . . . . . . . . . . . 96 Complete Biotechnology Instructional Lab Package . . . . . . . . . . . . . . . . . . . . . . 98 Advanced Biotechnology Lab Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 DNA and Genomic Studies: Equipment and Reagents . . . . . . . . . . . . . . . . 102 Horizontal DNA Electrophoresis Gel Boxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 DNA Electrophoresis Reagent Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106 Agarose Gel Drying Film and Agarose Powders . . . . . . . . . . . . . . . . . . . . . . . . . 106 DNA Electrophoresis Buffers and Reagents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 Precast Agarose Gels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 DNA Electrophoresis Size Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 DNA Stains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 PCR Thermal Cyclers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 PCR Plastic Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Real-Time PCR Detection Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 Amplification/PCR Reagents and Gene Transfer . . . . . . . . . . . . . . . . . . . . . . . . 114 Cell Counting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 Nucleic Acid Purification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 DNA Model Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 Proteins and Proteomic Studies: Equipment and Reagents . . . . . . . . . . . 118 Vertical Protein Electrophoresis Gel Boxes and Gel Drying System . . . . . . . . . . 120 Western Blotting Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 Precast Polyacrylamide Gels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Protein Electrophoresis Buffers and Reagents . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Protein Electrophoresis Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126 Protein Stains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 Molecular Biology Laboratory: Equipment and Supplies . . . . . . . . . . . . . . 128 Electrophoresis Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 Spectrophotometer and Cuvettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 Gel Imaging and Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 UV Illumination, Microplate Reader and Software . . . . . . . . . . . . . . . . . . . . . . . . 133 Centrifuges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 Mixing Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 Temperature Control Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 Micropipets, Micropipet Racks, and Pipet Controller . . . . . . . . . . . . . . . . . . . . . 138 Pipet Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Chromatography Media and Columns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Low-Pressure Protein Purification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Racks and Storage Boxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 Microcentrifuge Tubes and PCR Plastic Supplies . . . . . . . . . . . . . . . . . . . . . . . . 143 Plastic Refresh Kit Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143 Ordering and General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144 Educational Discount Policy, Ordering Information, and Technical Support . . . . 144 Prices and Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 Customer Services and Educational Pricing Contract . . . . . . . . . . . . . . . . . . . . 146 Subject Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148 Catalog Number Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 TABLE OF CONTENTS Explorer Community, pp. 6–7 Table of Contents 3 Complete Teaching Support BIOTECHNOLOGY EXPLORER PROGRAM: COMPLETE TEACHING SUPPORT Teacher Supplement Laboratory Notebook Curricula The Biotechnology Explorer kit curriculum manuals have long set the standard for in-depth teacher background and preparation information with easy-to-implement student lab protocols and inquiry guides. With the lab textbook, Biotechnology: A Laboratory Skills Course, educators are provided with a comprehensive solution for implementing core labs using a skills-based approach. Biotechnology may seem like a science with a very specialized set of techniques and concepts. The reality, however, is that molecular biology and biotechnology skills and concepts are now integrated into all life science disciplines. Biotechnology actually provides a toolkit for exploration in multiple subject areas from basic biology to ecology and biomedical sciences to agriculture. Several organizations have developed curricula based on Bio-Rad’s robust kits and textbook. Visit explorer.bio-rad.com for more information regarding these specialized programs, including: • The University of North Carolina at Chapel Hill’s DESTINY Traveling Science Learning Program • Curriculum for Agricultural Science Education (CASE) • Project Lead The Way Biomedical Sciences Teacher Professional Development We can help you! Keep current with the latest life science advances and discoveries, align with education standards, and maximize student achievement. Bio-Rad’s curriculum training specialists work with educators to help provide engaging and inquiry-based life science education in ways that align with curriculum and skills development goals. Join us at national, regional, and local science education conferences for hands-on experience, or contact us at [email protected] for on-site professional development — designed to fit your needs and surpass your expectations. Biotechnology Explorer Kit Curricula and Instruction Manuals are available free on the Web. The Cloning and Sequencing Explorer Series curriculum resource CD is available at an additional cost. 4 1-800-4BIORAD (1-800-424-6723) Textbook Technique Videos and Presentations Biotechnology: A Laboratory Skills Course textbook, laboratory notebook, and teacher supplement. See page 86 for content and ordering information. Teaching Resources Looking for classroom-ready resources and materials to prepare you for new techniques and content? Check out our new Explorer Community online to access a host of free resources, including: • Technique videos • Curriculum manuals • Standards alignment • PowerPoint presentations • Webinars • Educator-submitted lesson plans, extensions, and inquiry-based teaching approaches Posters Application Notes and More Partnerships Collaboration with other education suppliers and organizations that share our vision of providing the best experiences for science education enriches the options and support for all. Please visit the following partners who exemplify our mission: • Vernier Software & Technology — experts in data collection and analysis, www.vernier.com/biotech • Bio-Link — National Advanced Technological Education (ATE) Center of Excellence for Biotechnology and Life Sciences, www.bio-link.org • Science Buddies — encouraging budding young scientists through science fairs, www.sciencebuddies.org Student Kit Manuals Kit Curricula Visit us on the Web at explorer.bio-rad.com 5 Explorer Community and Online Resources Check out our new Explorer Community Additional Curricula The University of North Carolina at Chapel Hill’s DESTINY Traveling Science Learning Program has made its learning curriculum more widely available at the national level through a partnership with Bio-Rad Laboratories. Visit us at explorer.bio-rad.com to download full versions of DESTINY’s curriculum modules. Browse the product pages for detailed information on classroom kits, equipment, and supplies Download free curriculum from the product page (user name and password log-in required) Share your stories, educational materials, and science artwork and see what other educators are doing Learn more See which kits fit within your course or subject Learn more BIOTECHNOLOGY EXPLORER PROGRAM: ONLINE RESOURCES Online Resources Bio-Rad’s website makes it easier than ever to find the product information and online resources you’ve come to rely on. Tabs, overlays, and other new features contain easy-to-access content. Within a product page you can order products and related items, add items to hot lists, request quotes, order and download documentation, and access a wide variety of in-depth information, all without leaving the page. Discover and use all the classroom resources available including PowerPoint presentations, animations, videos, funding resources, professional development opportunities, and more New: See discounted EDU pricing — no log in required! Request a price quote Take advantage of our support services and access multiple support resources right from your computer! Tutorials — for frequently asked questions on key applications View product overlays, videos, kit workflows, curriculum fit, PowerPoint presentations, and more! 6 1-800-4BIORAD (1-800-424-6723) Log a tech support case — create new or update existing cases Workshop schedule — attend a workshop in your area (explorer.bio-rad.com/workshops) Visit us on the Web at explorer.bio-rad.com 7 Life Science Core Content epidemiology and global challenges Cladograms and phylogenetic relationships Proteomics Mechanisms of evolution Evolution Genetic engineering Cloning Science and Engineering Practices Life Science Core Content Structure and function of DNA Molecules to Organisms Evaluation of hypothesis Chemical properties of biological molecules Coupled reactions and free energy changes Central dogma: DNA > RNA > Protein > Trait Physiology, immunology, and virology Buffers, solubility, and pH Biochemistry and molecular interactions Gel electrophoresis Enzymesubstrate interactions Chromatography Mendelian genetics and inheritance patterns Gene regulation Mutation PCR Independent student research projects Bioinformatics Genetics and Heredity Biochemistry Drug discovery 1-800-4BIORAD (1-800-424-6723) Use of sophisticated laboratory techniques Cellular Processes Hardy-Weinberg principle Western blotting 8 Interpretation of experimental results Ecosystems, Environment, and Interactions Physical environment as a selective force Natural selection Use of experimental controls possibilities of science and technology Interdependence of organisms BIOTECHNOLOGY EXPLORER PROGRAM: LIFE SCIENCE CORE CONTENT Create context. Reinforce learning. Genetically Biodiversity modified Stay current. New scientific discoveries and organisms technologies create more content for you to teach, but not more time. Biotechnology Explorer kits help you teach more efficiently by integrating multiple core content subjects into a single lab, and Populations, Genetic ecosystems, our modular series create ready-to-go ELISA testing and human multiweek courses so that you impacts can focus on what matters most — teaching. Connect concepts with techniques Role, place, and put them into context Environmental limits, and with real-world scenarios. Diseases and changes Genes, alleles, chromosomes, and genomes DNA structure, function, and chemistry Genomics and proteomics DNA fingerprinting Bacterial transformation Visit us on the Web at explorer.bio-rad.com 9 Home Science Kits: Real Science, Real Fun! Genes in a Bottle™ Home Science Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 DNA Model Home Science Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 The Candy Caper, A Crime Scene Detective Kit . . . . . . . . . . . . . . . . . . . . . 13 “ As a writer and a parent, I appreciate how my childrens’ imaginations were brought into play with this innovative science kit! They loved reading the Candy Caper mystery and then using real forensic science to solve the case — a winner all the way around! 3> BIOTECHNOLOGY EXPLORER PROGRAM: HOME SCIENCE KITS Home Science Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 ” Jennifer Lynn Alvarez Children’s Book Author Windsor, California 2> 1> 10 1-800-4BIORAD (1-800-424-6723) 4> 1. North Carolina School of the Arts, Winston-Salem, North Carolina; 2. Astley Cooper School, Hemel Hempstead, Hertfordshire, United Kingdom; 3. Santa Fe High School, Alachua, Florida; 4. Bio-Rad Teacher Workshop, Blacksburg, Virginia. Visit us on the Web at explorer.bio-rad.com 11 New Home Science Kits: Real Science, Real Fun! Experiments for kids — science is play Kids are born natural scientists and love to experiment. It takes the combined efforts of parents and educators to foster scientific curiosity and help students build scientific intuition that could one day translate into a great scientific discovery or invention. Bio-Rad’s easy and fun science education kits combine real-life science with play for kids to discover and explore the biology and biotechnology world around them. Home science kits cannot be purchased directly from Bio-Rad, but can easily be purchased on Amazon.com, or inquire with your local toy and educational supply store. The home science kits are available for purchase only in the U.S. New Genes in a Bottle Home Science Kit Make invisible DNA visible in a matter of minutes! Already a hit in classrooms, Bio-Rad’s classroom-size Genes in a Bottle™ kit for 36 students (p. 46) has been optimized and streamlined for easy and fun use at home with a one-step DNA extraction buffer (for 2 necklaces). This comprehensive and easy-to-use home science kit enables young scientists to collect their own DNA, watch it appear before their eyes, and then display it in a clear double helix necklace. They’ll continue adventures into the remarkable world of what makes us all unique (DNA) by learning about the actual double-helix structure of DNA. Using the ancient art of origami, they can color, cut, and fold paper to make a DNA model. They can also color and explore human cells and learn exactly where their DNA comes from. And much more! New DNA Model Home Science Kit Attach, assemble, and twist. As common as DNA is, it can be a tough topic to understand. But that’s where this colorful and attractive DNA model comes into play in your home. Your child will immediately become engaged with this friendly, interactive foam model of DNA that measures 2 feet tall! It’s easy, just attach and assemble the DNA, and then twist to transform it into the familiar double helix. Just like a puzzle — and just as in nature — this DNA model fits together only one way: Adenine (A) fits only into Thymine (T) and Guanine (G) fits only into Cytosine (C) on the sugar-phosphate backbones. Build a biologically correct DNA model that can be used in a number of fun and educational ways. Genes in a Bottle Home Science Kit Genes in a Bottle Home Science Kit Kit creates 2 DNA helix keepsakes (U.S. only) Catalog # . . . . . . . . . . . . . . . . . . . . . . . . .Retail Price 166-7010 . . . . . . . . . . . . . . . . . . . . .$29.95 DNA Model Home Science Kit The DNA model includes everything you need to build one (1) biologically correct DNA model with an instruction sheet and 10 fun facts about DNA! New The Candy Caper, A Crime Scene Detective Kit Solve a forensic mystery story using engineering and science. Get ready to crack cases and bring criminals to justice with The Candy Caper, a crime scene detective kit. Engage children as they play the role of forensic scientist and solve the case of the stolen cell phones. Candy provides the crime scene evidence as they engineer a gel electrophoresis system to sort out the suspects and determine “who done it.” After solving the case, they’ll discover more science experiments to further develop their science sleuthing skills and dive deeper into the world of chemistry and biology by creating their own pH paper and indicator solution, separating molecules using paper chromatography, and perform another electrophoresis experiment using purple cabbage juice. A total of 12 activities are possible with this kit, with enough supplies for two mystery gels. A few supplies from home are necessary and include: M&M’S candies, 9 V batteries (5), bottled water (1), purple cabbage, measuring cups and spoons, salt, toothpicks, and a microwave oven. DNA Model Home Science Kit (U.S. only) BIOTECHNOLOGY EXPLORER PROGRAM: HOME SCIENCE KITS Supporting science education and literacy beyond the classroom Millions of students worldwide have been using Bio-Rad’s Biotechnology Explorer™ kits to engage in hands-on science exploration in the classroom for over 15 years. Bio-Rad is now bringing that same level of expertise into the home with our home science kits. These home science kits will delight all levels of the sciencecurious, from the child who has moved beyond space sand to the do-it-yourself (DIY) scientist looking to build his or her skill level to the home school teacher looking to integrate hands-on learning. Catalog # . . . . . . . . . . . . . . . . . . . . . . . . .Retail Price 166-7015 . . . . . . . . . . . . . . . . . . . . .$24.99 The Candy Caper, A Crime Scene Detective Kit The Candy Caper, A Crime Scene Detective Kit (U.S. only) Catalog # . . . . . . . . . . . . . . . . . . . . . . . . .Retail Price 166-7020 . . . . . . . . . . . . . . . . . . . . .$49.99 12 Visit us on the Web at explorer.bio-rad.com 13 Classroom Kits: pGLO™, GFP, Microbiology and Model Organism Kits Section Contents New C. elegans Behavior Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 pGLO™ Bacterial Transformation Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Green Fluorescent Protein Chromatography Kit . . . . . . . . . . . . . . . . . . . . . 20 pGLO Kit SDS-PAGE Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Secrets of the Rainforest™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Microbes and Health Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 “ My students have benefited from the inquiry focused lab activities and the clear directions. I have benefited from the fact that the labs are well thoughtout and easy to prepare. ” 1> CLASSROOM KITS: pGLO, GFP, MICROBIOLOGY, AND MODEL ORGANISM KITS pGLO, GFP, Microbiology, and Model Organism Kits Steve Cobb, MS South Kitsap High School Port Orchard, Washington and Olympic College Bremerton, Washington 3> 2> 14 4> 1-800-4BIORAD (1-800-424-6723) 1. Terra Nova High School, Pacifica, California; 2. Bio-Link Teacher Workshop, Conroe, Texas; 3. Independence High School, Thompson Station, Tennessee; 4. Bio-Rad Teacher Workshop, Veenendaal, Netherlands. 15 New C. elegans Behavior Kit — AP Big Ideas 1, 2, 3, and 4: Pavlov’s Worm C. elegans Behavior Kit C. elegans was the first multicellular organism to have its complete genome sequenced. The Nobel Prize in Physiology or Medicine was awarded to C. elegans researchers in 2002 (genetics of organ development and apoptosis), 2006 (RNA interference), and 2008 (GFP expression), emphasizing the importance of research on this model organism. This microscopic nematode is ideal for students to learn about subculturing so that they can observe the life cycle and different stages of development of the worms. Lab Preparation Checklist Please note that your kit contains instructions on how to receive your C. elegans in a separate shipment. Prepare the NGM Lite agar plates before you receive your C. elegans. Once you receive your worms, immediately place the bag containing the C. elegans in a –70°C freezer. DO NOT store C. elegans in a –20ºC freezer. If a –70°C freezer is not available, keep the C. elegans on dry ice until you are ready to plate onto NGM Lite agar plates and are ready to follow the C. elegans thaw procedure. Each kit supports 32 students. C. elegans Behavior Kit Following life cycle observation, students will get the chance to understand how C. elegans can learn to associate salt with their food by monitoring chemotaxis. When wild-type C. elegans are fed food with salt they learn to associate their food with the salt. When C. elegans then sense salt in their environment, they will migrate toward the salt in search of food. A mutation affecting in the daf-18 gene (and subsequently the AIY and ASE neurons) results in a worm that is not able to learn to associate the salt with the food. While the mutant C. elegans are able to display chemotaxis in response to many chemicals, their inability to associate their food to a salty environment results in no migration toward salt in a chemotaxis assay. Catalog # List Price . . . . . . . . .EDU Price 166-5120EDU $218.75 . . . . . . .$175.00 The worms are provided frozen and must be kept on dry ice (–70°C or colder). C. elegans will be shipped separately on requested date. Key Kit Features • Aligns with AP Biology Big Ideas 1, 2, 3, and 4; Lab 12 • Feature neurobiology, BLAST analysis, and chi square statistic supplements • Get hands-on experience with a model eukaryotic organism • Observe and study the life cycle of C. elegans • Utilize microscope skills • Learn about genetics and its effect on behavior • Complete student activities in two 45 minute lab sessions Note: The wild-type and mutant worms are shipped on dry ice and must be kept on dry ice or at –70°C until ready to plate. Allow for preparation of NGM Lite agar plates prior to receiving the worms. Wild-type and mutant C. elegans will be shipped overnight at a date specified by the customer. Check out our online calculator at bio-rad.com/celegansbehaviorkit2 to help plan when to prepare the various stages of the lab. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Eggs • Use of experimental controls • Interpretation of experimental results • Sterile technique • Statistical relevance Ecosystems, Environment, and Interactions • Dauer state to survive harsh environmental conditions • Chemotactic response to environment • Associative learning behavior • Subpopulations Mature Larvae • Developmental processes • Neurologic processes Science and Engineering Practices C. elegans Behavior Kit Cellular Processes Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). E. coli OP50-pBAD, lyophilized Cholesterol in alcohol, 200 µl Ampicillin, lyophilized, 30 mg NGM Lite agar, 11 g Assay agar, 4 g 2.5 M NaCl, 0.5 ml C. elegans wash buffer (10x), 30 ml Microcentrifuge tubes, 2.0 ml Microcentrifuge tubes, 1.5 ml Petri dishes, 60 mm Disposable plastic transfer pipets C. elegans Redemption instructions C. elegans wild-type, 1 ml (to be redeemed) C. elegans mutant, 1 ml (to be redeemed) Curriculum, including teacher’s guide, student manual, and graphic quick guide 1 1 1 1 1 1 1 60 30 60 50 1 1 • Use of model organisms • Life cycle studies • Eukaryotic cell structure and organization Lab 1 1 1 Required Accessories Not Included in Kit: Dissection microscopes (10–40x zoom) 1–8 Adjustable micropipets, p. 138 2–20 µl (or 10 µl fixed volume) 8 100–1,000 µl 1–8 Pipet tips, p. 140 2–200 µl, BR-35 1–8 100–1,000 µl, BR-40 1–8 Microwave oven or magnetic hot plate 1 with stir bar Microwave oven, hot plate, or autoclave 1 for preparing agar Incubation oven, p. 137 1 Refresh Kit Components: (more info pp. 84, 143) C. elegans Behavior Kit RT Reagent $45.00 Refill Pack (166-5121EDU) includes NGM lite and assay agar, wash buffer, and salt solution C. elegans Behavior Kit TS Reagent 45.00 Refill Pack (166-5123EDU) includes E. coli OP50-pBAD, cholesterol, and ampicillin C. elegans Behavior Kit Wild-Type and 60.00 Mutant Worm strains (166-5122EDU) must be kept at –70°C or on dry ice until ready to plate Molecules to Organisms Genetics and Heredity CLASSROOM KITS: C. elegans Behavior Kit — AP Big Ideas 1, 2, 3, and 4 A new and captivating classical behavior lab with a twist. No more fruit flies! Explore the fascinating life cycle of C. elegans through a chemotaxis experiment. Compare a wild-type strain to a neurologic mutant to learn through a chemotaxis experiment how the loss of the daf-18 gene impacts learning capacity. NGM Lite Agar (166-5125EDU), 11 g, for growth of wild-type and mutant C. elegans worm strains Lab 2 20.00 Lab 3 C. elegans neurons at www.openworm.org • Effect of mutations • Adaptation to environment 16 1-800-4BIORAD (1-800-424-6723) Evolution • • • • DNA > RNA > Protein > Trait Structure and function of genes Hermaphroditic reproduction Genotypic and phenotypic differences Visit OpenWorm to see the entire worm connectome — you can see every neuron within the worm and how they all connect! Visit us on the Web at explorer.bio-rad.com 17 pGLO™ Bacterial Transformation Kit — AP Big Idea 3: Shine a Little Light on Your Molecular Jellyfish genes make the invisible — visible! In this lab, students transform bacteria with a gene from the bioluminescent jellyfish Aequorea victoria. Bio-Rad’s exclusive pGLO plasmid is constructed with the jellyfish gene that encodes green fluorescent protein (GFP), an antibiotic-resistance gene that encodes β-lactamase protein, and the araC gene, encoding a regulator protein that turns the GFP gene on and off. Bacteria transformed with the pGLO plasmid are selected by ampicillin resistance and, when araC induced to express GFP, the bugs glow fluorescent green under UV light! ori pGLO 5,400 bp Gene regulation. With the pGLO plasmid, students analyze the growth of bacteria on various media and GFP Ampr examine the roles that external and internal factors play in gene regulation. pGLO Bacterial Transformation Kit Lab Preparation Checklist Includes free UV pen light! Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Each kit supports 32 students. pGLO Bacterial Transformation Kit Catalog # List Price . . . . . . . . .EDU Price 166-0003EDU $117.50 . . . . . . . .$94.00 The curriculum manual is not included in the kit. It is available online to download free of charge. Convenient lyophilized reagents. Ships at room temperature. Store at 4°C. pGLO Bacterial Transformation Kit with printed curriculum manual 166-0043EDU 125.00 . . . . . . . .100.00 Gene expression in all organisms is carefully regulated to allow adaptation to differing conditions and to prevent wasteful production of proteins. The bacterial genes encoding the enzymes needed to metabolize the simple sugar arabinose are a perfect example. A promoter region upstream of these genes acts as a molecular on/off switch that regulates their expression. The genes are activated only when arabinose is present in the environment. Bio-Rad’s pGLO plasmid incorporates the arabinose promoter, but the genes involved in the breakdown of arabinose have been replaced with the jellyfish gene encoding GFP. When bacteria transformed with the pGLO plasmid are grown in the presence of arabinose, the GFP gene switches on, causing the bacteria to express GFP and to fluoresce brilliant green. pGLO Transformation Lab Prep DVD 166-0540EDU 17.50 . . . . . . . . . .14.00 pGLO bacterial transformation lab preparation and techniques instructional DVD contains everything you need to know to set up and run the lab like a pro. Key Kit Features • Aligns with AP Biology Big Idea 3; Lab 8 • Transform bacteria with jellyfish gene • Turn the modified genes on or off • Study gene regulation • Complete in two 45 minute lab sessions When students genetically engineer bacteria with the genes from a bioluminescent jellyfish, they never forget the central mantra of molecular biology: Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. DNA ➤ RNA ➤ Protein ➤ Trait — Green Fluorescence! • • • • Ecosystems, Environment, and Interactions • Genetically modified organisms (GMOs) • GMOs in research, medicine, nutrition, and bioremediation • Global challenges of GMOs • Microbiology Science and Engineering Practices pGLO Bacterial Transformation • Antibiotic selection and resistance genes • Selection mechanisms • Adaptation to environment • Bacterial conjugation and gene transmission 18 1-800-4BIORAD (1-800-424-6723) Cellular Processes Evolution Plasmid (pGLO), lyophilized 1 E. coli strain HB101 K-12, lyophilized 1 LB nutrient broth, sterile 1 LB nutrient agar powder 1 Ampicillin, lyophilized 1 Arabinose, lyophilized 1 1 Sterile transformation solution (CaCl2) Petri dishes, 60 mm, sterile 40 Inoculation loops, sterile 80 Microcentrifuge tubes, 2.0 ml, sterile, 60 color coded Foam floats 8 Disposable plastic transfer pipets 50 UV pen light 1 We’ve gone green! The curriculum, including teacher’s guide, student manual, and graphic quick guide, is available to download free online or for a small fee when ordering with the kit (#166-0043EDU). Recommended (Optional) Accessories: Incubation oven, p. 137 Water bath, p. 137 UV lamps, p. 133 4–8 Microwave oven Refresh Kit Components: (more info pp. 84, 143) Transformation kit reagent refill pack $59.00 (#166-0555EDU) includes pGLO plasmid, E. coli strain HB101 K-12, LB nutrient broth, transformation solution, ampicillin, arabinose pGLO plasmid (#166-0405EDU) E. coli strain HB101 K-12 (#166-0408EDU) LB nutrient broth, 10 ml (#166-0421EDU) Ampicillin (#166-0407EDU) Arabinose (#166-0406EDU) LB nutrient agar powder, 20 g (#166-0600EDU) or 500 g (#166-0472EDU) Transformation solution, 15 ml (#166-0409EDU) Petri dishes, 60 mm, sterile, 500 (#166-0470EDU) Inoculation loops, 10 µl, sterile, 80 (#166-0471EDU) Disposable plastic transfer pipets, sterile, 500 (#166-0474EDU) Jellyfish foam floating racks, 8 racks (#166-0479EDU) Curriculum manual, printed (#166-0033EDU) 33.00 18.00 17.00 17.00 28.00 12.00 89.00 20.00 128.00 13.00 105.00 Lab 1 30.00 6.00 Molecules to Organisms Kit • Prokaryotic cell structure and cell division • Selective growth media • Bacterial metabolism Genetic engineering of organisms Use of experimental controls Interpretation of experimental results Calculate transformation efficiency CLASSROOM KITS: pGLO BACTERIAL TRANSFORMATION KIT — AP BIG IDEA 3 Genetic engineering is the process of manipulating the genetic material of an organism, often to include the DNA from a foreign organism. In this activity, students transform bacteria by introducing a gene from a bioluminescent jellyfish. They use the same procedure used for creating “designer proteins” that has led to the explosion of new health treatments, agricultural applications, and environmental solutions. Biology — Literally! Genetics and Heredity • • • • • DNA structure, function, and chemistry • Chemical properties of biological molecules • Effects of temperature and pH on biochemical reactions DNA > RNA > Protein > Trait Bacterial transformation The lac operon Creating genetically engineered organisms (GMOs) • Structure and function of genes • Gene regulation and transcription factors Lab 2 Extra Curriculum for pGLO on the Web Download the BioBusiness curriculum that embeds the pGLO transformation lab in topical case study scenario format, developed by the University of North Carolina, Chapel Hill DESTINY Traveling Science Learning Program. Download the complete PDF free at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 19 Green Fluorescent Protein (GFP) Chromatography Kit: Capture the Glow! GFP Chromatography Kit* Each kit supports 32 students. Green Fluorescent Protein Chromatography Kit* Chromatography 101. Chromatography to purify proteins of interest depends on a protein’s chemical or physical properties, such as molecular weight, electrical charge, or solubility. Green fluorescent protein (GFP) is extremely hydrophobic compared to most bacterial proteins. This unique characteristic of GFP enables the purification of GFP from bacterial cell proteins using hydrophobic interaction chromatography (HIC). When placed in a buffer containing a high concentration of salt, the HIC matrix selectively binds hydrophobic GFP molecules while allowing the bacterial proteins to pass right through the column. Then, simply lowering the salt concentration of the buffer causes GFP to elute from the column in a purer form. Catalog # List Price . . . . . . . . .EDU Price 166-0005EDU $128.75 . . . . . . .$103.00 Ships at room temperature. Store lysozyme at –20°C. * Transformed bacterial colonies from pGLO bacterial transformation kit required. See page 18. Key Kit Features • Transform bacteria with a gene from a bioluminescent jellyfish (AP Big Idea 3) • Induce transformed bacteria to overexpress green fluorescent protein • Purify GFP using chromatography • Complete in three 45 minute lab sessions Students begin this activity with the pGLO bacterial transformation kit. A colony of transformed bacteria is placed in liquid culture overnight, then lysed to release their cellular contents. GFP is purified from the bacterial contaminants using the HIC columns provided in the kit. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. The unique fluorescent property of GFP allows real-time monitoring of the extraction and purification processes. pGLO transformation and GFP purification together are key processes used in biotechnology to produce and purify designer proteins with commercial or research value. Ecosystems, Environment, and Interactions • Antibiotic resistance genes • Selection mechanisms • Adaptation to environment 20 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices GFP Chromatography Kit Cellular Processes Evolution Ampicillin, lyophilized Arabinose, lyophilized Lysozyme, lyophilized LB nutrient broth capsule Binding buffer Column equilibration buffer Column wash buffer Elution buffer HIC chromatography columns Inoculation loops, sterile Disposable plastic transfer pipets Microcentrifuge tubes, 2.0 ml, clear Cell culture tubes, 15 ml, sterile Sample collection tubes, 5 ml Curriculum, including teacher’s guide, student manual, and graphic quick guide 1 1 1 1 1 1 1 1 8 20 40 30 25 25 1 Lab 1 Required Accessories Not Included in Kit: Transformed bacterial colonies from pGLO bacterial transformation kit, p. 18 UV lamps, p. 133 4–8 Centrifuges, p. 134 1–2 Recommended (Optional) Accessories: Incubation oven, p. 137 Rocking platform, pp. 135–136 Tube roller, p. 135 Microwave oven Lab 2 Refresh Kit Components: (more info pp. 84, 143) GFP lyophilized components refill pack $69.00 (#166-0015EDU) includes ampicillin, arabinose, LB nutrient broth tablet, lysozyme GFP chromatography buffers refill pack 57.00 (#166-0016EDU) includes binding buffer, column equilibration buffer, column wash buffer, elution buffer • Use of chromatography to purify a protein • Interpretation of experimental results • Evaluation of hypotheses • Prokaryotic cell structure and division • Bacterial metabolism • Selective growth media Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). In biotechnology research and industry, transformation is the first step in producing genetically engineered “designer” proteins. Genetically engineered proteins have unlimited applications — from medicines to treat human diseases to powerful enzymes incorporated into nonpolluting laundry detergents — but they must be overexpressed, mass produced, and purified to be marketable. • Pharmaceutical drug discovery • Genetically modified organisms (GMOs) • GMOs in research, medicine, nutrition, and bioremediation • Microbiology CLASSROOM KITS: GREEN FLUORESCENT PROTEIN (GFP) CHROMATOGRAPHY KIT Take your pGLO™ transformation lab to the next level! Take your students through the process of creating a new product — from lab discovery to biomanufacturing to market. Show your students the relevance of the science they learn in the classroom to science in their lives. Encourage them to imagine the possibilities and to think critically and creatively. Molecules to Organisms Genetics and Heredity • Protein structure (1°, 2°, 3°, 4°) • Enzymes and catalysis • Chemical properties of biological molecules • Hydrophobicity of proteins • Chromatographic separation of biomolecules • DNA > RNA > Protein > Trait • Gene regulation and transcription factors HIC chromatography columns and 41.00 caps, 8 each (#166-0413EDU) Inoculation loops, 10 µl, sterile, 80 13.00 (#166-0471EDU) Jellyfish foam floating racks, 8 racks 30.00 (#166-0479EDU) Disposable plastic transfer pipets, 105.00 sterile, 500 (#166-0474EDU) Cell culture tubes, 17 x 100 mm, 14 ml, 17.00 sterile, 25 (#166-0476EDU) Clear polystyrene tubes, 13 x 100 mm, 39.20 9 ml, 1,000 (#223-9750EDU) Green racks, set of 5 racks 50.01 (#166-0481EDU) 15 ml tube racks, holds 60 tubes, 72.00 set of 5 racks (#166-0483EDU) 67.20 Poly-Prep® columns, empty, 50 (#731-1550EDU) 295.20 Macro-Prep® HIC Support, 100 ml (#156-0080EDU) Lab 3 Extra Curriculum for GFP on the Web Download the Weigh To Go! curriculum that embeds the GFP purification lab in topical case study scenario format, developed by the University of North Carolina, Chapel Hill DESTINY Traveling Science Learning Program. Download the complete PDF free at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 21 pGLO™ Kit SDS-PAGE Extension: What’s after pGLO Bacterial Transformation? pGLO Kit SDS-PAGE Extension DNA ➤ RNA ➤ Protein ➤ Trait — Green Fluorescence! Each kit supports 32 students. The two Biotechnology Explorer kits used in this application, pGLO bacterial transformation kit (#166-0003EDU) and pGLO kit SDS-PAGE extension (#166-0013EDU) can be used to directly link gene expression to identification of a protein responsible for a specific trait. In the first part of the exercise, a plasmid encoding GFP is transformed into E. coli, a common prokaryotic organism used for DNA propagation and protein expression. Colonies of E. coli are qualitatively examined for fluorescence, which suggests that the pGLO gene is being expressed. In the second part of the lab, gel electrophoresis is used to separate the entire repertoire of proteins expressed in E. coli, which includes the foreign GFP responsible for the fluorescence trait. ™ pGLO Kit SDS-PAGE Extension Catalog # List Price . . . . . . . . .EDU Price 166-0013EDU $118.67 . . . . . . . .$89.00 Ships at room temperature. Store Precision Plus Protein™ Kaleidoscope™ standards at –20°C. Mini-PROTEAN® TGX™ precast gels (12 month shelf life) available separately. Key Kit Features • Perform real biotechnology workflows • Identify proteins by conformation and size • Link gene induction to protein expression to protein identification • Understand chromophores and the basis of protein fluorescence This extension links two of the most commonly used techniques in biotechnology labs: transformation and electrophoresis. Moreover, this extension illustrates the versatility and robustness of one of the most commonly used proteins in modern biology, GFP. In its native environment, GFP fluoresces in the deep sea jellyfish, Aequorea victoria. GFP retains its fluorescent properties when cloned and expressed in E. coli and when isolated from E. coli and separated on polyacrylamide gels. These amazing properties of GFP and the powerful methodologies of protein electrophoresis allow students to visualize the phenotypic properties of a protein and identify the single protein “band” responsible for the trait. Find the protein in the haystack! Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. • Genetic engineering of organisms • Use of experimental controls • Interpretation of experimental results Ecosystems, Environment, and Interactions Science and Engineering Practices pGLO Kit SDS-PAGE Molecules to Organisms Extension • Prokaryotic cell structure and cell division • GFP structure • Antibiotic selection and resistance genes • Selection mechanisms • Adaptation to environment 22 1-800-4BIORAD (1-800-424-6723) Cellular Processes Evolution Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Take white and green colonies from your transformed plates, prepare sample lysates, and identify the pGLO protein on SDS-PAGE gels. • Genetically modified organisms (GMOs) • GMOs in research, medicine, nutrition, and bioremediation CLASSROOM KITS: PGLO KIT SDS-PAGE EXTENSION Don’t stop at cloning the gene — identify the protein responsible for green fluorescence! The bacterial proteome contains thousands of proteins, but only the cloned green fluorescent protein (GFP) glows! Learn how GFP expressed from Bio-Rad’s pGLO plasmid can be used to help illustrate and teach the central doctrine of biology, from the transformation of DNA to the expression of a protein to the visualization of a trait. Genetics and Heredity • Chemical and physical properties of proteins • Protein structure (1°, 2°, 3°, 4°) and function • Protein extraction techniques • Chemistry of protein electrophoresis Dithiothreitol (DTT), 1 g Precision Plus Protein Kaleidoscope standards, 50 µl Bio-Safe™ Coomassie stain for proteins, 100 ml 10x Tris/glycine/SDS electrophoresis buffer, 1 L Laemmli sample buffer, 30 ml Curriculum, including teacher’s guide and student manual 1 2 1 1 1 1 1 Required Accessories Not Included in Kit: Amp (white) and amp/ara (green) 4–8 colonies from plates from the pGLO bacterial transformation lab Mini-PROTEAN TGX precast 4–8 polyacrylamide gels, Any kD™, 10-well each, p. 123 Vertical gel electrophoresis chambers, 1–4 p. 120 Power supplies, p. 130 1–4 Water bath or dry bath, pp. 136–137 1 Adjustable micropipets, p. 138 2–20 µl 4–8 100–1,000 µl 4–8 Pipet tips, p. 140 2–200 µl, BR-35 1 bag 100–1,000 µl, BR-40 1 bag 0.5–200 µl, Prot/Elec™ 1 bag UV lamps, p.133 4–8 Screwcap microcentrifuge tubes, 1 bag 1.5 ml, 500, p. 143 Gel staining trays, p. 143 4–8 Foam floating racks, p. 143 8 Recommended (Optional) Accessories GelAir™ drying system, p. 121 GelAir assembly table, p. 121 GelAir drying frames with clamps, p. 121 GelAir cellophane, p. 121 Rocking platform, pp.135–136 Gel documentation system, p. 132 Lab 1 Refresh Kit Components: (more info pp. 84, 143) Gel staining trays, 4 $16.00 (#166-0477EDU) Inoculation loops, 10 µl, sterile, 80 13.00 (#166-0471EDU) Jellyfish foam floating racks, 8 racks 30.00 (#166-0479EDU) Green racks, set of 5 racks 50.01 (#166-0481EDU) DTT, p. 125 Precision Plus Protein Kaleidoscope standards, p. 126 Bio-Safe Coomassie stain, p. 127 10x Tris/Glycine/SDS electrophoresis buffer, p. 125 Laemmli sample buffer, p. 125 • DNA > RNA > Protein > Trait • Creating genetically engineered organisms (GMOs) • Structure and function of proteins Visit us on the Web at explorer.bio-rad.com 23 Secrets of the Rainforest™ Kit: Apply Genetic Engineering to Cure Human Diseases Secrets of the Rainforest Kit Module 1: Preparing a Bacterial Library Bacterial library, E. coli, lyophilized 1 LB nutrient agar tablets 5 Petri dishes, 60 mm, sterile 20 Inoculation loops, sterile 10 Disposable plastic transfer pipets 10 Each kit supports 32 students. Secrets of the Rainforest Kit How are a bacterial library created and a gene cloned? A bacterial library is constructed by chopping up the genome of the medicinal plant (the “parent”) with a restriction enzyme. This generates a random assortment of DNA fragments from the medicinal plant, some containing the gene that encodes the green glowing protein with anticancer properties. Catalog # List Price . . . . . . . . .EDU Price 166-0006EDU $208.75 . . . . . . . .$167.00 Ships at room temperature. Store lysozyme at –20°C. When the same restriction enzyme is used to cut (digest) a plasmid (the “destination”) it produces an opening in the plasmid. The plant DNA fragments are inserted into the digested plasmids, resulting in plasmids that contain random assortments of DNA fragments derived from the genome of the medicinal plant. The plasmids are transformed into the bacteria E. coli, which replicate the plasmid when they divide. Some of the transformed bacterial cells will contain copies of the plasmid containing the plant gene that encodes the protein of interest. Key Kit Features • Grow a bacterial library • Clone a gene of interest in bacteria • Express a protein of interest in bacteria • Purify a protein of interest from bacteria • Take a protein to market • Complete in four 45 minute lab sessions The hands-on portion of the exercise has students streak out the bacterial library, grow the bacteria, and select the colonies that have acquired the green glowing trait from a background of nonglowing bacteria. A culture of these bacteria is grown to scale up production of the green glowing protein, which is then purified by column chromatography. The actual source of this fluorescent protein is the bioluminescent jellyfish Aequorea victoria. In the classroom simulation and in commercial biotech labs the principle is the same: a gene derived from a natural source encodes a novel protein with commercial value. This practical activity is followed by dry-lab lessons in which the purified green protein is put through the drug discovery process. This includes learning about Food and Drug Administration regulations, animal testing, marketing practices for introducing a new drug, financing, ethical issues, and student presentations. The students examine the needs and viewpoints of advocacy groups, the biotechnology industry, and the FDA. They consider ethical, economic, social, and practical issues and develop possible strategies for what they feel are the best outcomes. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. • Biodiversity • Producing medicinal plant proteins in bacteria for human treatment • Use of genetic engineering to produce synthetic proteins • Cloning genes and screening bacterial libraries • Interpretation of experimental results 24 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices Secrets of the Rainforest Kit Cellular Processes Evolution Module 2: Protein Purification Ampicillin, lyophilized Arabinose, lyophilized Lysozyme, lyophilized LB nutrient broth capsule Binding buffer Column equilibration buffer Column wash buffer Elution buffer HIC chromatography columns Inoculation loops, sterile Disposable plastic transfer pipets Microcentrifuge tubes, 2.0 ml, clear Cell culture tubes, 15 ml, sterile Sample collection tubes, 5 ml Curriculum, including teacher’s guide, student manual, and graphic quick guide 1 1 1 1 1 1 1 1 8 20 40 30 25 25 1 Lab 1 Lab 2 Required Accessories Not Included in Kit: UV lamps, p. 133 4–8 Centrifuges, p. 134 1–2 Recommended (Optional) Accessories: Incubation oven, p. 137 Rocking platform, pp. 135–136 Tube roller, p. 135 Microwave oven Lab 3 Refresh Kit Components: (more info pp. 84, 143) Bacterial library (#166-0411EDU), $25.00 E. coli, lyophilized Ecosystems, Environment, and Interactions • Prokaryotic vs. plant cell structure • Bacterial growth and cell division • Plant physiology and medicinal properties Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). In this kit, students assume the role of scientists working for a biotechnology company, Biotex, Inc. Biotex scientists have constructed a bacterial library from the genome of a medicinal rain forest plant whose green glowing leaves have anticancer properties. Now the particular protein must be identified and a gene cloned. The kit applies the principles of DNA restriction analysis, bacterial transformation, and protein purification and guides students through the process of drug discovery. Then the students simulate the process of taking a cloned protein to market as a treatment for cancer. • Pharmaceutical drug discovery • Human physiology and cancer • GMOs in medicine • Antibiotic resistance CLASSROOM KITS: SECRETS OF THE RAINFOREST KIT The Secrets of the Rainforest lab is a fantastic way to introduce your students to the world of commercial biotechnology by involving them in a simulated scenario of a company in the business of drug discovery. Molecules to Organisms Genetics and Heredity • • • • • Chemical and physical properties of proteins • Protein structure (1°, 2°, 3°, 4°) • Chromatographic separation of biomolecules DNA > RNA > Protein > Trait Expression of genes in foreign hosts Genetic engineering to create GMOs Gene regulation mechanisms GFP lyophilized components refill pack (#166-0015EDU) includes ampicillin, arabinose, LB nutrient broth tablet, lysozyme 69.00 GFP chromatography buffers refill pack (#166-0016EDU) includes binding buffer, column equilibration buffer, column wash buffer, elution buffer 57.00 HIC chromatography columns and caps, 8 each (#166-0413EDU) 41.00 LB nutrient agar powder, 20 g (#166-0600EDU) or 12.00 500 g (#166-0472EDU) 89.00 Petri dishes, 60 mm, sterile, 500 128.00 (#166-0470EDU) Inoculation loops, 10 µl, sterile, 80 13.00 (#166-0471EDU) Jellyfish foam floating racks, 8 racks 30.00 (#166-0479EDU) Disposable plastic transfer pipets, 105.00 sterile, 500 (#166-0474EDU) Cell culture tubes, 17 x 100 mm, 14 ml, 17.00 sterile, 25 (#166-0476EDU) Clear polystyrene tubes, 13 x 100 mm, 39.20 9 ml, 1,000 (#223-9750EDU) 67.20 Poly-Prep® columns, empty, 50 (#731-1550EDU) Macro-Prep® HIC Support, 100 ml 295.20 (#156-0080EDU) Lab 4 Visit us on the Web at explorer.bio-rad.com 25 Microbes and Health Kit: “What Causes Yogurtness?”™ Microbes and Health Kit Each kit supports 32 students. Microbes and Health Kit Catalog # List Price . . . . . . . . .EDU Price 166-5030EDU $123.75 . . . . . . . . .$99.00 Students will use microscopes, agar plates, and their powers of observation to identify the bacteria used to produce yogurt and to provide proof for their hypothesized identification. Use this kit to examine metabolism, cellular chemistry, and the role of bacteria in both disease and food microbiology. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Ships and stores at room temperature. Key Kit Features • Isolate yogurt-causing bacteria • Culture bacteria from yogurt • Follow Koch’s postulates • Learn laboratory microbiology skills • Study food microbiology and bacterial metabolism • Complete in three 45 minute lab sessions Bacterial colonies cultured from yogurt (below). Streptococcus thermophilus (inset). • Interpretation of experimental results • Use of experimental controls • Evaluation of hypothesis • Microscopy Ecosystems, Environment, and Interactions • Bacterial metabolism • Prokaryotic cell structure and cell division • Effects of temperature and pH on bacterial growth • Antibiotics Science and Engineering Practices Microbes and Health Kit Cellular Processes Evolution Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Discover the cause of disease. In the 18th century bacterial diseases were still a deadly mystery. Bacteria were sometimes found in diseased humans and animals — but did the bacteria cause the disease or did the bacteria merely follow a disease caused by another unknown agent? To know the cause is the first step toward cure or prevention. Join Robert Koch, Louis Pasteur, and the founders of modern microbiology in a thrilling search to find the bacterial culprit behind a new disease. The new disease examined in this lab is “yogurtness” — an affliction of “healthy” milk that causes it to become acidic and thick. What is the cause of yogurtness? Can you use Koch’s postulates, the standard of proof in the identification of microbial disease agents, to identify the guilty microbe in this inquiry-based activity? • Epidemiology and disease • Microbiology CLASSROOM KITS: MICROBES AND HEALTH KIT The chemistry of the bacterial cell is brought into focus as students examine bacteria and their interaction with the environment. Enzyme-catalyzed chemical reactions in bacteria provide energy for the bacteria as they change food into secreted waste products. In some cases, bacterial waste products can be the cause of disease symptoms, and in other cases they may create foods and nutrients for people. Thus bacteria can sometimes be our friends and other times be our foes. For a long time, biotechnology has utilized friendly bacteria in the production of foods such as cheese, sauerkraut, kimchi, coffee, sour cream, vinegar, sausage, and yogurt. Other bacteria cause cholera, typhus, leprosy, tuberculosis, and anthrax. In this lab students will examine both the risks and benefits of bacteria to better understand their role in disease and food production. Ampicillin, lyophilized LB nutrient agar powder LB broth capsules E. coli strain HB101 K-12, lyophilized Petri dishes, 60 mm, sterile Cell culture tubes, 15 ml, sterile Inoculation loops, sterile Disposable plastic transfer pipets Curriculum, including teacher’s guide, student manual, and graphic quick guide 2 1 12 1 40 75 80 10 1 Required Accessories Not Included in Kit: Incubation oven, p. 137 1 Microscopes 2–8 pH paper strips (range 4–7) 48 Yogurt 2–4 types Milk 400 ml Toothpicks Lab 1 Recommended (Optional) Accessories: Magnifying glasses Microwave oven Refresh Kit Components: (more info pp. 84, 143) Microbial culture kit reagent refill pack $48.00 (#166-5021EDU) includes ampicillin, LB broth capsules (12), LB nutrient agar powder, E. coli strain HB101 K-12 LB nutrient agar powder, 20 g (#166-0600EDU) or 12.00 500 g (#166-0472EDU) 89.00 Ampicillin (#166-0407EDU) 17.00 E. coli strain HB101 K-12 18.00 (#166-0408EDU) Petri dishes, 60 mm, sterile, 500 128.00 (#166-0470EDU) Inoculation loops, 10 µl, sterile, 80 13.00 (#166-0471EDU) Disposable plastic transfer pipets, 105.00 sterile, 500 (#166-0474EDU) Cell culture tubes, 17 x 100 mm, 14 ml, 17.00 sterile, 25 (#166-0476EDU) 15 ml tube racks, holds 60 tubes, 72.00 set of 5 racks (#166-0483EDU) Lab 2 Lab 3 Molecules to Organisms Genetics and Heredity • Effects of pH on proteins • Enzymes • Protein structure and function • Variation in bacteria • Adaptation to environment • Bacterial defense mechanisms 26 1-800-4BIORAD (1-800-424-6723) Visit us on the Web at explorer.bio-rad.com 27 Classroom Kits: Protein Analysis Kits Section Contents Biofuel Enzyme Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Size Exclusion Chromatography Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Got Protein?™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 ELISA Immuno Explorer™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Comparative Proteomics Kit I: Protein Profiler Module . . . . . . . . . . . . . . . . 38 Comparative Proteomics Kit II: Western Blot Module . . . . . . . . . . . . . . . . . 40 New Rapid Blotting — V3 Western Workflow™: Stain-Free Rapid Blotting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 CLASSROOM KITS: PROTEIN ANALYSIS KITS Protein Analysis Kits “ Bio-Rad kits have been classroom changers. My students step into college labs all over the country with a knowledge level that is above most students. This has been possible by using Bio-Rad kits and products. ” Pat Boehmer Carrington High School Carrington, North Dakota 2> 1> 28 3> 1-800-4BIORAD (1-800-424-6723) 4> 5> 1. Santa Fe High School, Alachua, Florida; 2. Tracy High School, Tracy, California; 3. Bio-Rad Teacher Training, Mexico City, Mexico; 4. University of North Carolina, Chapel Hill, North Carolina; 5. Silver Creek High School, San Jose, California. 29 Biofuel Enzyme Kit — AP Big Idea 4: Can Enzymes Solve Global Warming? Biofuel Enzyme Kit Each kit supports 32 students for all 6 activities. Cellulosic ethanol is a biofuel derived from plant matter. Cellulose is a polysaccharide found in the cell walls of plants. The breakdown of cellulose into sugar is a multistep process that is facilitated by a family of enzymes called cellulases. Each cellulase has its unique role in processing cellulose from a long strand of glucoses down to single units that can then undergo microbial fermentation to produce ethanol. Biofuel Enzyme Kit Catalog # List Price . . . . . . . . .EDU Price 166-5035EDU $158.75 . . . . . . . .$127.00 Ships at room temperature. Store at 4°C. Key Kit Features • Aligns with AP Biology Big Idea 4; Lab 13 • Guides instruction on enzyme kinetics and biofuel energy sources • Contains no strong oxidizing agents • Incurs no expensive hazardous waste disposal costs • Enables both qualitative and quantitative measurement of reactions • Complete core activity in one 45 minute session • Includes 5 additional enrichment activities Enzymes and Energy Reveal the power of enzyme kinetics by illustrating the theory through the real-world application of biofuel production. The biofuel enzyme kit tests the ability of an enzyme to increase the rate of conversion of a clear substrate to a colored product. Students will test and calculate the rate of conversion of a sugar substrate ( p-nitrophenyl glucopyranoside) to p-nitrophenol and glucose in the presence or absence of the enzyme cellobiase (part of the cellulase family). After establishing the rate of reaction in the presence of the enzyme, various conditions influencing the reaction rate can be tested. In addition, students can perform independent inquiry with mushroom extracts and consider ecology and evolution of mushrooms. Activity 1: Determine the reaction rate in the presence or absence of an enzyme Activity 2: Determine the effect of temperature on the reaction rate Activity 3: Determine the effect of pH on the reaction rate Activity 4: Determine the effect of enzyme concentration on the reaction rate Activity 5: Determine the effect of substrate concentration on the reaction rate Activity 6: Test the ability of mushroom extracts to increase the reaction rate Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Can enzymes solve global warming? Let your students decide whether this is possible! • • • • Ecosystems, Environment, and Interactions • • • • Cellobiase activity Enzymatic production of energy Chemical bonds and energy Energy requirements of living systems • Function of cellobiase • Thermophilic life forms 30 1-800-4BIORAD (1-800-424-6723) Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Fueling Our Future Fossil fuels are based on a natural decomposition process, so the fuel you use today might be several million years old! The need for energy is outpacing the supply as markets globalize, more countries become industrial contributors, and populations increase. As the overall demand for energy rises, science is at the forefront of identifying potential fuel sources. Solar, hydrogen, wind, nuclear, and biofuels are just a few possible renewable fuel supplies that could replace nonrenewable petroleum. • Biofuels • Carbon cycle • Energy flow through the ecosystem • Energy facilitates the cycling of molecules • Conservation of matter Cellular Proccesses Quantitation of enzyme activity Use of a spectrophotometer Use of experimental controls Creation and use of a standard curve Science and Engineering Practices Biofuel Enzyme Kit Evolution CLASSROOM KITS: BIOFUEL ENZYME KIT — AP BIG IDEA 4 Enzymes are a core biological function that can be applied across several disciplines and taught at a variety of levels. This kit allows you to tailor your content with single or multiple activities. Molecules to Organisms Genetics and Heredity • Chemical and physical properties of enzymes • Protein chemistry and structure • Chemistry of the substrate • Properties of chemical bonds • Effects of pH, temperature, and concentration on enzyme activity • Michaelis-Menten Enzyme, cellobiase, 400 µl 1 Substrate, p-nitrophenyl glucopyranoside, 1 90 mg Standard, p-nitrophenol (1 mM, 4 ml) 1 2x stop solution, 100 ml 1 10x resuspension buffer, 50 ml 1 Extraction buffer, 50 ml 1 Disposable plastic transfer pipets 40 1.5 ml microcentrifuge tubes 90 15 ml conical tubes 50 1.5 ml standard disposable polystyrene 1 cuvettes, 100 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: Deionized or distilled water 1L Timers or stopwatches 8 Activity 2: Effects of Temperature Thermometers 8 Activity 6: Mushroom Extracts Mortars and pestles Balance 8 1 Recommended (Optional) Accessories: Adjustable micropipets, p. 138 1–8 100–1,000 µl Pipet tips, p. 140 1 bag 100–1,000 µl, BR-40 Spectrophotometer, p. 131 Water bath or dry bath, pp. 136–137 DyNA Chill cooler, p. 136 Incubation oven, p. 137 Centrifuge, p. 134 Refresh Kit Components: (more info pp. 84, 143) Biofuel enzyme kit temperature$79.00 sensitive reagent refill pack (#166-5036EDU) includes enzyme (cellobiase), substrate (p-nitrophenyl glucopyranoside), standard (p-nitrophenol), 2x stop solution, 10x resuspension buffer, extraction buffer 1.5 ml standard disposable polystyrene cuvettes, 100 (#223-9955EDU) Conical centrifuge tubes, 15 ml, 50 (#166-0475EDU) Disposable plastic transfer pipets, nonsterile, 500 (#166-0480EDU) 1.5 ml EZ Micro™ test tubes, 500 (#223-9480EDU) Green racks, set of 5 racks (#166-0481EDU) 15 ml tube racks, holds 60 tubes, set of 5 racks (#166-0483EDU) Cuvette racks, holds 12 standard size cuvettes, set of 5 racks (#166-0485EDU) 9.60 26.00 52.00 23.20 50.01 72.00 56.00 Lab 1 • DNA > RNA > Protein > Activity (Trait) • Biochemistry of mushrooms, ruminants, and bacteria Visit us on the Web at explorer.bio-rad.com 31 Size Exclusion Chromatography Kit: Sizing Up the Situation Size Exclusion Chromatography Kit Column chromatography is the most common method used in biotechnology research and industry for separating a mixture of components in a liquid. Biochemists and molecular biologists use a variety of chromatography techniques to isolate and purify proteins, DNA, or other molecules from a mixture. Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). This method of separating one substance from a complex mixture is based on the physical and chemical characteristics of the molecules of interest — properties such as molecular weight, electrical charge, or solubility in various solvents. Successful separation of a molecule of interest by chromatography requires that it be sufficiently different from the majority of other components in the mixture in one or more of these properties to be distinguished from them. Size exclusion chromatography separates solubilized molecules such as proteins by their size, or molecular weight, from both larger and smaller contaminating proteins. Each kit supports 32 students. Size Exclusion Chromatography Kit Catalog # List Price . . . . . . . . .EDU Price 166-0008EDU $102.50 . . . . . . . . .$82.00 Convenient lyophilized reagents. Ships and stores at room temperature. In this lab, a mixture of molecules in solution is applied to a chromatography column containing microscopic porous beads. As the solution flows through the column, the larger molecules bypass and flow around the beads. They are “excluded” from entering the pores by their size, and flow through the column with relative speed. The smaller molecules enter the porous beads, and are impeded in their flow through the column. The different rates of travel of the solutes through the column lead to effective separation. Key Kit Features • Separate a mixture of biomolecules • Determine the number of components in a mixture • Study the chemical and physical properties of biomolecules • Apply the principles of chromatography • Complete in one 45 minute lab session This kit utilizes the colored molecules hemoglobin (reddish-brown) and vitamin B12 (pink). The contrasting colors are easily visible as the molecules pass through the column and into collection tubes at different rates due to their molecular weights. 1 Hemoglobin/vitamin B12 sample mixture Bio-Gel® P-60 columns with caps 8 Disposable plastic transfer pipets 10 Column chromatography buffer, 50 ml 1 Sample collection tubes, 5 ml 100 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Refresh Kit Components: (more info pp. 84, 143) Sample mixture and column $42.00 chromatography buffer (#166-0018EDU) Electron micrograph showing individual size exclusion chromatography beads. Bio-Gel P-60 columns with caps, 8 36.00 (#166-0020EDU) Disposable plastic transfer pipets, 52.00 nonsterile, 500 (#166-0480EDU) Clear polystyrene tubes, 13 x 100 mm, 39.20 9 ml, 1,000 (#233-9750EDU) 15 ml tube racks, holds 60 tubes, 72.00 set of 5 racks (#166-0483EDU) Bio-Gel P-60 gel, medium, 100 g (#150-4160EDU) Poly-Prep® columns, empty, 50 (#731-1550EDU) 259.20 67.20 Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Vitamin B12 — mass 1,350 daltons Hemoglobin — mass 65,000 daltons CLASSROOM KITS: SIZE EXCLUSION CHROMATOGRAPHY KIT This chromatography kit teaches the basic principles of size exclusion chromatography. • Separation and isolation of biomolecules • Interpretation of experimental results Ecosystems, Environment, and Interactions • Sickle cell anemia • Malaria and effect on red blood cells • Vitamin requirements and related diseases • Physiology of vitamins Science and Engineering Practices Size Exclusion Chromatography Molecules to Organisms Kit • Red blood cell structure • Respiration and metabolism • Selective advantage of heterozygous alleles • Genetic mutation • Mechanisms of evolution • Natural selection 32 1-800-4BIORAD (1-800-424-6723) Cellular Proccesses Evolution Genetics and Heredity • • • • • Chemical and physical properties of biological molecules • Protein chemistry and structure • Hemoglobin structure and function • Vitamin B12 structure and function • Chromatographic separation of molecules Lab 1 DNA > RNA > Protein > Trait Inherited disorders Molecular basis of sickle cell disease DNA mutations Visit us on the Web at explorer.bio-rad.com 33 Got Protein?™ Kit: What You See Is What You Get! Got Protein? Kit Lab Preparation Checklist Kit contains sufficient materials for 80 student workstations (2–4 students per workstation). Based on the Bio-Rad Quick Start™ Bradford protein assay, this inquiry-based biophotonics lab allows students to analyze and compare the protein content in milk, sports drinks, egg, muscle tissue, saliva, tears, or any source of soluble, biologically derived material. Protein quantitation is often necessary before isolation, separation, and analysis by chromatography, electrophoresis, or western blotting. This lab integrates biology, chemistry, and physics, allowing students to develop an understanding about how the chemical, physical, and biological properties of proteins determine their structure and function. Each kit supports 320 students. It is impossible to place biological material under a microscope and count the number of protein molecules per unit volume the way we can count the number of cells. Therefore, something measurable that is proportional to the concentration of the substance of interest must be identified. Beer’s law states that when a solute absorbs light of a particular wavelength, the absorbance is directly proportional to the concentration of substance in solution. The measurement most commonly used in protein assays is the absorbance of light. Got Protein? Kit Catalog # List Price . . . . . . . . .EDU Price 166-2900EDU $218.75 . . . . . . . .$175.00 Standards ship on blue ice. Store at 4°C. However, proteins do not absorb sufficient light to assay — by themselves. Key Kit Features • Explore biophotonics • Study protein structure/function • Apply Beer’s law • Measure protein concentrations • Learn spectrophotometry • Complete in one 45 minute lab session The Bradford method is based on the color development formed when the dye Coomassie Blue G-250 binds to protein. The unique chemical properties of the dye allow it to interact with the side chains, or R-groups, of specific amino acids. There is a correlation between the amount of blue color and the amount of protein in the sample: the more protein, the more intense the blue color. The simplicity of the assay allows the results to be measured qualitatively by eye or quantitatively with a spectrophotometer. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. In this lab, students use absorbance values from a set of protein samples with known concentrations to create a standard curve on linear graph paper. Protein concentrations of their test samples can then be extrapolated by hand or plotted using a graphing utility such as Microsoft Excel. Students also learn to use a spectrophotometer, micropipet, and computer, which are all invaluable tools in modern bioscience research. Ecosystems, Environment, and Interactions • Lactose intolerance • Mineral and vitamin requirements • Function of milk proteins • Role of milk in reproductive success of organisms • Natural selection 34 1-800-4BIORAD (1-800-424-6723) Quick Start Bradford protein assay kit 4, includes 1x dye reagent (1 L), bovine γ-globulin standard set (2 sets of 7 standards, 0.125–2.0 mg/ml, 2 ml) 10x PBS, 100 ml 1.5 ml standard disposable polystyrene cuvettes, 100 Curriculum, including teacher’s guide, student manual, and graphic quick guide 1 1 1 1 Required Accessories Not Included in Kit: Adjustable micropipets, p. 138 2–20 µl 1–8 100–1,000 µl 1 Pipet tips, p. 140 2–20 µl, BR-35 1 box 100–1,000 µl, BR-40 1 box Microcentrifuge tubes, 1.5 ml , p. 143 1 bag Conical centrifuge tubes, 15 ml, p. 143 8 Distilled water 100 ml Milk samples (suggestions: low fat, 10 ml fat free, soy, baby formula, etc.) Recommended (Optional) Accessories: SmartSpec™ Plus spectrophotometer, p. 131 1 Refresh Kit Components: (more info pp. 84, 143) Quick Start Bradford protein assay $144.80 kit 4 (#500-0204EDU) includes 1x dye reagent (1 L), bovine γ-globulin standard set (2 sets of 7 standards, 0.125–2.0 mg/ml, 2 ml) 10x PBS, 100 ml (#166-2403EDU) 15.00 1.5 ml standard disposable polystyrene 9.60 cuvettes, 100 (#223-9955EDU) Conical centrifuge tubes, 15 ml, 50 26.00 (#166-0475EDU) Green racks, set of 5 racks 50.01 (#166-0481EDU) Cuvette racks, holds 12 standard size 56.00 cuvettes, set of 5 racks (#166-0485EDU) • • • • • Protein production and secretion • Nutrition and immunity CLASSROOM KITS: GOT PROTEIN? KIT The Got Protein? kit is designed to introduce students to proteomics and provides the tools for them to develop their own protein-based experiments. Science and Engineering Practices Got Protein? Kit Cellular Proccesses Evolution Quantification of milk proteins Use of a spectrophotometer Use of experimental controls Creation and use of a standard curve Lab 1 Molecules to Organisms Genetics and Heredity • Chemical and physical properties of proteins • Biophotonics and Beer’s law • Protein chemistry and structure • Chemistry of dye molecules • Properties of chemical bonds • DNA > RNA > Protein > Trait • Biochemistry of milk Visit us on the Web at explorer.bio-rad.com 35 ELISA Immuno Explorer™ Kit: Real Antibodies, Real Learning, Real Fun ELISA Immuno Explorer Kit Each kit supports 48 students. ELISA Immuno Explorer Kit Catalog # List Price . . . . . . . . .EDU Price 166-2400EDU $168.75 . . . . . . .$135.00 Convenient lyophilized reagents. Ships at room temperature. Store at 4°C. How this kit works: Three approaches to ELISA may be taken with this kit. Curriculum guides and instructions for each protocol are included in the kit, complete with teacher’s guides and student manuals. Select the type of test most relevant to your current course work. 1. ELISA for disease outbreaks — tracking the spread of disease through a classroom exchange of simulated body fluids. Test applications: HIV, bird flu, West Nile, and swine flu viruses, common cold, cholera, smallpox, anthrax, influenza, and STD detection. 2. ELISA for detecting antigens in a sample. Test applications: Pregnancy hormone, drug, allergen, and GMO discovery; air, food, and water testing; HIV, mad cow disease, and smallpox, West Nile, bird flu, and swine flu virus detection. 36 1-800-4BIORAD (1-800-424-6723) 60 75 1 Recommended (Optional) Accessories: Microplate reader with printer, p. 133 HRP enzyme substrate (TMB), 25 ml (#166-2402EDU) 10x PBS, 100 ml (#166-2403EDU) Microplate with 12-well strips (8 rows of 12 wells), 3 plates (#166-2405EDU) Disposable plastic transfer pipets, nonsterile, 500, (#166-0480EDU) Antigen (chicken γ-globulin)* (#166-2406EDU) Primary antibody (rabbit anti-chicken polyclonal antibody)* (#166-2407EDU) Secondary antibody (goat anti-rabbit antibody conjugated to horseradish peroxidase, or HRP)* (#166-2408EDU) Green racks, set of 5 racks (#166-0481EDU) 27.00 15.00 30.00 52.00 32.00 32.00 32.00 50.01 10% Tween 20, p. 125 Ecosystems, Environment, and Interactions Science and Engineering Practices ELISA Immuno Explorer Kit Evolution 1 1 1 80 3 Refresh Kit Components: (more info pp. 84, 143) ELISA kit reagent refill pack $101.00 (#166-2401EDU) includes antigen, primary antibody, secondary antibody, 10% Tween 20, 10x PBS, HRP enzyme substrate An antigen is a substance that stimulates an immune response and the production of antibodies. Antigens are usually proteins, but can be any type of molecule. • Animal immune systems response • HIV mutation and evolution • Viral drug resistance • Biowarfare in nature 1 Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. • Tapping nature’s toolkit to solve human problems • Use of immunodetection to hunt for proteins • Use of positive and negative experimental controls • Interpretation of experimental results Cellular Proccesses 1 1 Required Accessories Not Included in Kit: Adjustable micropipets, 20–200 µl, p. 138 12 Or fixed volume micropipets, 50 µl, p. 138 12 Pipet tips, 2–200 µl, BR-35, p. 140 1 bag This kit integrates multiple core content areas and facilitates teaching both about immune system functions and about the unique properties of antibodies that have revolutionized medicine, epidemiology, and life science research. • Immune response • Manufacturing antibodies • Virology and immunology Antigen (chicken γ-globulin)* Primary antibody (rabbit anti-chicken polyclonal antibody)* Secondary antibody (goat anti-rabbit antibody conjugated to horseradish peroxidase, or HRP)* HRP enzyme substrate (TMB), 25 ml 10x PBS, 100 ml 10% Tween 20, 5 ml Disposable plastic transfer pipets Microplates with 12-well strips (8 rows of 12 wells) Yellow microcentrifuge tubes, 2.0 ml Colored microcentrifuge tubes, 2.0 ml Curriculum, including teacher’s guide, student manual, and graphic quick guide Key Kit Features • Apply a genuine diagnostic procedure • Simulate real-world HIV testing • Simulate GMO, pregnancy, and drug testing • Complete in one 45 minute lab session 3. ELISA for detecting antibodies in a blood sample for past exposure to a disease. Test applications: Lyme disease, trichinosis, HIV, West Nile virus, bird flu virus, and swine flu virus detection. • HIV, mad cow disease, and virus testing • Epidemiology and biodefense • Drug, pregnancy, and GMO testing • Soil, water, air testing Lab Preparation Checklist Kit contains sufficient materials for 12 student workstations (2–4 students per workstation). What is ELISA? The enzyme-linked immunosorbent assay (ELISA for short) is a technique used to detect the presence of an antibody or an antigen* in a sample. It harnesses antibodies’ ability to act like magic bullets and attach themselves to their targets (antigens). An ELISA utilizes two antibodies, one of which is specific to the antigen and another that is coupled to an enzyme. This second antibody gives the assay the enzyme-linked part of its name, and will cause a chromogenic substrate to produce color wherever it is bound. ELISA is a powerful antibody-based biodetection tool used in the field to hunt for pathogens in water, food, or air, whether they emerge naturally or through acts of aggression. * CLASSROOM KITS: ELISA IMMUNO EXPLORER KIT Use real antibodies to see how a real ELISA works. Explore biodefense, immunology, or health science with this topical, hands-on lab. Simulate the outbreak of a disease in your classroom and use real antibodies to track it. Teach your students how protein structure and enzyme substrate interactions are used to detect HIV, bird flu, genetically modified organisms (GMOs), and the molecular markers of cancer, pregnancy, or drug use. * Convenient lyophilized reagents. Molecules to Organisms Genetics and Heredity • Enzyme-substrate interactions • Protein structure and function • Properties of antigens and antibodies • DNA > RNA > Protein (Antibodies) • Antibody structure and function • Antibody production via genetic recombination Extra Curriculum for ELISA on the Web Download the Biological Bodyguards curriculum that embeds the ELISA Immuno Explorer lab in topical case study scenario format, developed by the University of North Carolina, Chapel Hill DESTINY Traveling Science Learning Program. Download the complete PDF free at explorer.bio-rad.com. Lab 1 Visit us on the Web at explorer.bio-rad.com 37 Comparative Proteomics Kit I: Protein Profiler Module — AP Big Idea 1: Does Molecular Evidence Kit I: Protein Profiler Module The protein profiler module moves beyond DNA and allows students to employ protein electrophoresis, the most widely used technique in life science research, to study protein structure and function. Students learn to use SDS-PAGE to generate protein profiles from the muscles of both distantly and closely related species of fish. From their results, they compare the different species’ profiles to test the hypothesis that protein profiles can be indicators of evolutionary relatedness. Each kit supports 32 students. Kit I: Protein Profiler Module This kit allows your students to explore evolution at the molecular level within the context of the central molecular framework of biology: Catalog # List Price . . . . . . . . .EDU Price 166-2700EDU $218.75 . . . . . . . .$175.00 Kits I and II: Protein Profiler and Western Blot Modules 166-2850EDU 453.75 . . . . . . . . .363.00 DNA ➤ RNA ➤ Protein ➤ Trait — Phenotype Convenient lyophilized reagents. Ships at room temperature. Immediately store temperature-sensitive reagents at –20°C as indicated. Obtain fish samples locally. Mini-PROTEAN TGX precast gels (12 month shelf life) available separately. Changes in proteins can reflect changes in the gene pool. Actin and myosin are the major muscle proteins essential for locomotion and survival in all animals. Muscle consists mainly of actin and myosin, but numerous other proteins also compose muscle tissue. The structures and functions of actin and myosin have remained relatively stable or “conserved” in all animals over evolutionary time. However, other muscle proteins exhibit considerable variation, even among closely related species. Detectable variations between organisms’ protein profiles reflect physiological adaptations to different environments, but they originate as random DNA mutations. Such mutation events, if favorable, persist through the natural selection process and contribute to the evolution of species with new specialized functions. Key Kit Features • Aligns with AP Biology Big Idea 1; Lab 3 • Explore evolution • Study protein structure/function • Apply protein electrophoresis • Construct cladograms • Complete in three 45 minute lab sessions Mutation ➤ Variation ➤ Specialization ➤ Speciation — Evolution Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. This is an open-ended, inquiry-based kit. Students make predictions about their results in prelab activities using Internet databases and published phylogenetic information. They generate novel results and apply their findings directly to the problem of solving evolutionary relationships by constructing cladograms (phylogenetic trees). From their gel data, they build up a tree and assign each organism a branch. Students can decide whether their results support their predictions. • Use of gel electrophoresis to fingerprint proteins • Use of experimental controls • Creation of standard curves and cladograms • Interpretation of experimental results The kit guides students through the thought processes involved in a laboratory-based scientific investigation. Students are asked: Can molecular evidence support the theory of evolution? Why or why not? What explanations can you suggest? Ecosystems, Environment, and Interactions • Interdependence of organisms • Detecting and analyzing variations in proteins • Comparative proteomics • Eukaryotic cell structure and function • Muscle structure and function • Cladistics and phylogenetic relationships • Biodiversity and natural selection • Evolution of adaptive traits • Physical environment as selective force 38 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices Protein Profiler Module Cellular Proccesses Evolution Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Proteomics asks the question: What do our genes do? Genes encode proteins that determine an organism’s form, function, and phenotype — the raw material of natural selection. Proteomics is the study of the structure, function, and interaction of proteins with each other and with their environment. Mini-PROTEAN® TGX™ gel, 4–20% polyacrylamide precast gel runs in the Mini-PROTEAN Tetra cell (see page 120) CLASSROOM KITS: COMPARATIVE PROTEOMICS KIT I: PROTEIN PROFILER MODULE — AP BIG IDEA 1 The Human Genome Project has completed the task of sequencing all human genes. Far from closing the book, this body of work opened up a whole new field: proteomics. Support the Theory of Evolution? Molecules to Organisms Genetics and Heredity • Chemical and physical properties of proteins • Protein structure (1°, 2°, 3°, 4°) and function • Protein extraction techniques • Chemistry of protein electrophoresis • DNA > RNA > Protein > Trait • Molecular vs. morphological classification • Post-transcriptional and post-translational modification • Phylogenetic and cladistic analyses Laemmli sample buffer, 30 ml 1 Precision Plus Protein™ Kaleidoscope™ 1 standards, 50 µl 10x Tris/glycine/SDS electrophoresis 1 buffer, 1 L Bio-Safe™ Coomassie stain for proteins, 100 ml 2 Actin and myosin standard, 500 µg lyophilized 1 Dithiothreitol (DTT), 0.3 g 1 Prot/Elec™ pipet tips for gel loading 1 rack 1.5 ml fliptop microcentrifuge tubes 60 1.5 ml screwcap microcentrifuge tubes 50 Disposable plastic transfer pipets 30 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: Fish samples 5–8 types Adjustable micropipets, 2–20 µl, p. 138 8 Power supplies, p. 130 2–4 Water bath or dry bath, pp. 136–137 1 Gel staining trays, p.143 4–8 Foam floating racks, p.143 8 Lab 1 If Using Polyacrylamide Gel Electrophoresis: Required Accessories Vertical gel electrophoresis chambers, p.120 2–4 Mini-PROTEAN TGX precast polyacrylamide 8 gels, 4–20%, 10-well each, p. 123 If Using Agarose Gel Electrophoresis: Required Accessories Horizontal gel electrophoresis chambers, 4–8 p. 104 Low-melt agarose, 25 g, p. 106 Pipet tips, 2–20 µl, TBR-35, p. 140 Acetic acid, 100 ml Reagent alcohol/ethanol, 400 ml Lab 2 Recommended (Optional) Accessories: Sample loading guides, p. 121 GelAir™ drying system, p. 121 Refresh Kit Components: (more info pp. 84, 143) Protein profiler temperature-sensitive $74.00 reagent refill pack (#166-2701EDU), includes Precision Plus Protein Kaleidoscope standards, actin and myosin standard, and DTT Actin and myosin standard (#166-0010EDU) Gel staining trays, 4 (#166-0477EDU) Jellyfish foam floating racks, 8 racks (#166-0479EDU) 25.00 16.00 30.00 Laemmli sample buffer, p. 125 Precision Plus Protein Kaleidoscope standards, 500 µl, p. 126 10x Tris/glycine/SDS electrophoresis buffer, p. 125 Bio-Safe Coomassie stain, p. 127 DTT, p. 125 Lab 3 Extra Curriculum for Proteomics on the Web Download From Finches to Fishes curriculum that embeds the Protein Profiler lab in topical case study scenario format, developed by the University of North Carolina, Chapel Hill DESTINY Traveling Science Learning Program. Download the complete PDF free at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 39 Comparative Proteomics Kit II: Western Blot Module: Tapping Nature’s Toolkit Kit II: Western Blot Module Western blotting is used extensively in research to determine the presence of specific proteins, to quantitate their expression levels, and to determine whether they have undergone genetic or post-translational modifications. This surefire method categorically identifies proteins of interest based on two distinguishing features: molecular mass and antibody binding specificity. Each kit supports 32 students. Kit II: Western Blot Module Myosin is a major muscle protein essential for locomotion and survival in all animals. The essential structure and function of myosin has remained relatively stable or “conserved” in all animals over evolutionary time. However, differences in the molecular weights of the myosin light chain proteins of different species are detectable via western blotting, enabling students to hypothesize about how these variations relate to their evolutionary relationships. Catalog # List Price . . . . . . . . .EDU Price 166-2800EDU $248.75 . . . . . . . .$199.00 Kits I and II: Protein Profiler and Western Blot Modules 166-2850EDU 453.75 . . . . . . . . .363.00 Convenient lyophilized reagents. Ships at room temperature. Immediately store temperature-sensitive reagents at –20°C as indicated. Obtain fish samples locally. Mini-PROTEAN® TGX™ precast gels (12 month shelf life) available separately. Protein profiler module required. This western blot module allows your students to take protein profiling to the next level. Students use western blotting to specifically identify myosin light chain from the hundreds of other proteins that make up the muscle cell extracts of closely and distantly related species of fish. Key Kit Features • Explore immunodetection • Explain HIV detection • Apply immunology • Antibodies as tools • Complete in four 45 minute lab sessions In the first part of this laboratory (protein profiler module), students generate protein profiles and visualize the unique arrays of proteins composing the muscle tissues from each of their samples. From their protein gel results, students make educated guesses as to the identities of the proteins. However, based on their relative molecular masses alone these inferences remain guesses. Via western blotting, the protein bands in their polyacrylamide gels are transferred horizontally to a membrane and an anti-myosin light chain antibody is employed to precisely identify which protein in each species’ profile is myosin light chain. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Using Internet-based bioinformatics databases, students can compare their experimentally determined results to actual protein sequence data derived from DNA and RNA sequences and consider whether variations in myosins between species are due to “genetic” or “epigenetic” factors. • Use of immunodetection to identify specific proteins • Use of experimental controls • Creation and use of standard curves • Use of bioinformatics databases Western blot of protein profiler gel reveals precise location of myosin light chain proteins. Ecosystems, Environment, and Interactions • Posttranscriptional and posttranslational modification • Muscle protein structure and function • Adaptations to environment • Immunology and virology • Molecular variation • Evolution of adaptive traits • Environment and natural selection • Phylogenetic relationships 40 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices Western Blot Module Cellular Proccesses Evolution Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Western blotting employs antibodies to pinpoint specific proteins of interest in complex protein mixtures such as cell extracts. Because of its accuracy, western blotting is used as the confirmatory diagnostic test for HIV and mad cow disease (bovine spongiform encephalopathy). • Ecosystems, symbiosis, and interdependence • Real-world HIV, mad cow disease, and virus testing CLASSROOM KITS: COMPARATIVE PROTEOMICS KIT II: WESTERN BLOT MODULE When foreign invaders are detected, animal immune systems naturally generate antibodies and tag them for destruction. The ability of antibodies to act like magic bullets and target viral, bacterial, and allergenic antigens in the body also makes them ideal tools in the hunt for specific molecules in bioscience research and diagnostic tests. Molecules to Organisms Genetics and Heredity • Chemical and physical properties of proteins • Antibody structure and function • Protein extraction techniques • Enzyme-substrate interactions • Chemistry of electrophoresis and blotting • DNA > RNA > Protein > Trait • Antibody production via genetic recombination and gene splicing • Genetic and epigenetic factors Primary antibody (anti-myosin light 1 chain mouse monoclonal), lyophilized Secondary antibody (goat anti-mouse 1 polyclonal antibody conjugated to horseradish peroxidase, or HRP), lyophilized HRP color detection reagent A 1 HRP color detection reagent B 1 10x Tris/Glycine, 1 L 1 Nonfat dry milk blocker 1 10x Phosphate buffered saline (PBS), 100 ml 2 10% Tween 20, 5 ml 1 Nitrocellulose, 0.45 µm 8 sheets Blotting paper 16 sheets Reagent tubes 25 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: Comparative proteomics kit I: protein 1 profiler module, p. 38 Mini-PROTEAN TGX precast polyacrylamide 8 gels, 4–20%, 10-well each, p. 123 Vertical gel electrophoresis chambers, p. 120 4 Adjustable micropipet, 2–20 µl, p. 138 4–8 Power supplies, p. 130 2–4 Water bath or dry bath, pp. 136–137 1 Rocking platform, pp. 135–136 1 Reagent alcohol or ethanol, 0.8–2 L Fish samples 5–8 types Gel staining trays, p. 143 4–8 Recommended (Optional) Accessories: Electroblotter, p. 122 Labs 1 & 2 Lab 3 4 Refresh Kit Components: (more info pp. 84, 143) Western blot temperature-sensitive $128.00 reagent refill pack (#166-2801EDU) includes primary antibody, secondary antibody, HRP color detection reagents A and B Primary antibody (anti-myosin light 56.00 chain antibody), 200 µg, lyophilized (#166-2804EDU) Secondary antibody (goat anti-mouse 124.00 HRP), 2 ml (#172-1011EDU) Horseradish peroxidase (HRP) 80.80 conjugate substrate kit (#170-6431EDU) Cell culture tubes, 17 x 100 mm, 14 ml, 17.00 sterile, 25 (#166-0476EDU) Gel staining trays, 4 (#166-0477EDU) 16.00 Racks, p.142 Lab 4 Protein profiler temperature-sensitive reagent refill pack, p. 39 Nitrocellulose, 0.45 µm, 10 sheets, p. 125 Nitrocellulose/filter paper packs, p. 125 Thick blot paper, 50 sheets, p. 125 Blotting-grade blocker, nonfat dry milk, 300 g, p. 125 Laemmli sample buffer, p. 125 Precision Plus Protein™ Kaleidoscope™ standards, p. 126 Actin and myosin standard, p. 39 10x Tris/glycine/SDS, p. 125 10x Tris/glycine, p. 125 10x Phosphate buffered saline (PBS), p. 125 10% Tween 20, p. 125 Bio-Safe™ Coomassie stain, p. 127 Visit us on the Web at explorer.bio-rad.com 41 New Rapid Blotting — V3 Western Workflow™: Stain-Free Rapid Blotting Rapid Blotting — V3 Western Workflow Each kit contains sufficient materials for 8 student workstations. Rapid Blotting + V3 Western Workflow Starter Kit Catalog # List Price . . . . . . . . .EDU Price Includes Protein Profiler and Western Blot modules; Trans-Blot Turbo mini nitrocellulose transfer pack, 10 pack; TGX Stain-Free precast gels, 4–20%, 10 pack; Rapid Blotting + V3 Western Workflow Application Note. Hands-on time expenditure, in min Protein extraction Electrophoresis Protein visualization Protein transfer Equilibration Setup Transfer Immunoblotting Color detection Total hands-on time Rapid blotting (staining required) 15 18 180 15 18 180 15 18 <3 15 30 30–150 45 0 5 15 45 all 10 min–overnight 0 5 15 45 343–463 (5 hrs 43 min – 7 hrs 25 min) 288 (4 hrs 48 min) Obtain fish samples locally. Mini-PROTEAN® TGX Stain-Free™ gels require a UV imager to visualize the resolved protein samples. Traditional SDS-PAGE gels can be used in place of Mini-PROTEAN TGX Stain-Free gels, but require staining/destaining of gels to visualize the resolved protein samples. V3 Western Workflow (stain-free rapid blotting) Key Kit Features • Explore immunodetection • Apply immunology • Use antibodies as tools • Understand how protein variation supports evolutionary relatedness • Compare information provided by stained gels vs. immunoblots • Complete in less than 2 hours 111 (1 hr 51 min) Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Total Time Savings of 55 min to 7 1/2 hrs Stain-free imaging of total fish protein samples in the gel before and after protein transfer, and on the nitrocellulose membrane after protein transfer. Gel after Proteins are visible on the gel prior to transfer and are visible on the membrane after transfer. Gel before • • • • Use of immunodetection to identify specific proteins Use of experimental controls Creation and use of standard curves Use of bioinformatics databases • Post-transcriptional and post-translational modification • Muscle protein structure and function • Adaptations to environment • Immunology and virology Membrane 42 1-800-4BIORAD (1-800-424-6723) • Molecular variation • Evolution of adaptive traits • Environment and natural selection • Phylogenetic relationships Required Accessories Not Included in Kit: • Vertical gel electrophoresis 8 chambers, p. 120 • Power supplies, p. 130 2–4 • Dry bath, p. 136 1 • Rocking platform, pp. 135-136 1 • Adjustable micropipets, 2–20 µl, 4–8 p. 138 • Trans-Blot Turbo transfer system 1–4 (170-4150EDU) • Fish samples 5–8 types • Gel staining trays, p. 143 4–8 Recommended (Optional) Accessories: • Gel Doc™ EZ imaging system with white light sample tray (170-8270EDU) • Sample tray holder (170-8276EDU) • Pipet controller (166-0490EDU) • Gel cutter (170-3760EDU) or Gel releasers (165-3320EDU) • Blot roller (165-1279EDU) Refresh Kit Components: (more info pp. 84, 143) Kit I: Protein Profiler module $175.00 (166-2700EDU) Kit II: Western Blot module 199.00 (166-2800EDU) Trans-Blot Turbo mini nitrocellulose 114.40 transfer pack, 10 pack (170-4158EDU) or Trans-Blot Turbo midi nitrocellulose 139.20 transfer packs, 10 pack (170-4159EDU) TGX Stain-Free precast gels, 4–20%, 91.20 10 pack (456-8093EDU) Science and Engineering Practices V3 Western Workflow Cellular Proccesses Evolution • Comparative Proteomics Kits I and II: Protein Profiler and Western Blot modules (166-2850EDU) • Trans-Blot Turbo mini nitrocellulose transfer pack, 10 pack • Mini-PROTEAN® TGX™ or TGX Stain-Free 4–20% precast polyacrylamide gels, 10 pack • Rapid Blotting + V3 Western Workflow application note Lab 1 Ecosystems, Environment, and Interactions • Ecosystems, symbiosis, and interdependence • Real-world HIV, mad cow disease, and virus testing Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). 166-2875EDU* $700.00 . . . . . . . .$560.00 Tank blotting CLASSROOM KITS: RAPID BLOTTING — V3 WESTERN WORKFLOW: STAIN-FREE RAPID BLOTTING Western blotting in less than 2 hours! Using our new rapid blotting or V3 Western Workflow (stain-free rapid blotting) options allows you to complete the entire western blot workflow in less than 2 to 5 hours, depending on which time-saving steps you incorporate. TGX Stain-Free™ gels combined with our superfast Trans-Blot® Turbo™ transfer system provide the fastest speed and most time savings — allowing you to complete the workflow in less than a single 3 hour lab block. Teach your students about the exciting new chemistry that allows visualization of samples separated on PAGE gels without staining! To learn more, visit us at explorer.bio-rad.com to download the Rapid Blotting + V3 Western Workflow application note, which shows you how to perform the Comparative Proteomics kits I and II: Protein Profiler and Western Blot modules in less than 2 hours. This same workflow can provide time savings for any western blotting application. See for yourself why thousands of researchers are using this new process! Molecules to Organisms Genetics and Heredity • Chemical and physical properties of proteins • Antibody structure and function • Protein extraction techniques • Enzyme-substrate interactions • Chemistry of electrophoresis and blotting • DNA > RNA > Protein > Trait • Antibody production via genetic recombination and gene splicing • Genetic and epigenetic factors Visit us on the Web at explorer.bio-rad.com 43 DNA Analysis and Agarose Gel Electrophoresis Kits Section Contents Genes in a Bottle™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 New IDEA and STEM Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Forensic DNA Fingerprinting Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Lambda DNA Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 CLASSROOM KITS: DNA ANALYSIS KITS DNA Analysis and Agarose Gel Electrophoresis Kits “ Bio-Rad products have made learning biotechnology fun and accessible to students. Without Bio-Rad I wouldn’t have the time to put together my own kits. ” 1> Adrienne Fong Hiram Johnson High School Sacramento, California 3> 2> 44 4> 1-800-4BIORAD (1-800-424-6723) 5> 1. Leander High School, Leander, Texas; 2. Bio-Rad Teacher Training, Hong Kong, China; 3. Germantown Friends School, Philadelphia, Pennsylvania; 4. Chula Vista High School, Chula Vista, California; 5. University of Florida, Alachua, Florida. 45 New and Improved Genes in a Bottle™ Kit: Make Biology Personal Genes in a Bottle Kit Lab Preparation Checklist Kit contains sufficient materials for 9 student workstations (2–4 students per workstation). For students learning about the molecular framework of biology for the first time, DNA is abstract and intangible. This procedure makes the invisible visible — seeing their own DNA makes it real and helps students comprehend this primary substance of life. From cell structure to genetics to the chemistry of life, this kit integrates multiple life science standards in a single lesson. Seeing DNA makes it real. Wearing it makes the lesson memorable! Each kit supports 36 students. Genes in a Bottle Kit Catalog # List Price . . . . . .EDU Price 166-2300EDU* $167.50 . . . . .$134.00 Ships and stores at room temperature. * Includes 1 DNA extraction module and 1 DNA necklace module. How do scientists separate pure DNA from cells composed mainly of lipids, proteins, carbohydrates, and salts? Membranes are first ruptured with detergent to release DNA into a solution, then proteins and other organic molecules are digested and separated while retaining intact DNA. The DNA is finally collected by precipitation in a form that can be manipulated as desired. 166-2000EDU 118.75 . . . . . . .95.00 DNA Extraction Module 166-2250EDU 82.50 . . . . . . .66.00 Helix DNA Necklace Module (36 necklaces) With this simple lab activity, your students will extract genomic DNA from their own cheek cells and watch it precipitate from solution as floating white strands. The DNA strands are then easily collected and transferred to a helix keepsake vial, and the vial is fashioned into a necklace! Learning opportunities for all levels of instruction. This activity is designed for any classroom environment and requires no specialized equipment or stains. For secondary and college level instruction, lessons on DNA structure and function, cell structure, and enzyme function can be introduced or reinforced with this laboratory activity. For middle school students, it’s a perfect introduction to the exciting world of DNA science. Key Kit Features • Perform real research techniques • Collect cheek cells • Extract, precipitate, and bottle your DNA • Use as introductory or capstone activity • Complete in one 45 minute lab session Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. • Conduct human genomic DNA extraction procedure • Extract DNA from cheek cells • Precipitate and preserve DNA DNA Helix Keepsake with New Screw Caps Ecosystems, Environment, and Interactions • Genetic testing • DNA profiling • Forensic DNA science • Eukaryotic cell structure and organization • Organelles and cell membranes • Cell nucleus and DNA staining CLASSROOM KITS: GENES IN A BOTTLE KIT Seeing is believing. Introduce your students to molecular biology with their own DNA! Enable your students to see the normally invisible substance of life and begin to comprehend the meaning of their own genetic makeup. In this activity your students employ the same real-world laboratory procedure used to extract DNA from many different organisms for a variety of biotechnology research applications. Students extract genomic DNA from their own cheek cells, then precipitate and bottle it in a fabulously cool helix keepsake. DNA Necklace Module Helix keepsake vials Silver screw caps Waxed string 36 36 36 Required Accessories Not Included in Kit: 91% isopropyl alcohol or 95% ethanol, 1 360 ml Recommended (Optional) Accessories: Water bath or dry bath with thermometer, 1 p. 136–137 Rack to hold 15 ml tubes in water bath 1 (need space for 36 tubes) (#166-0483EDU) Refresh Kit Components: (more info pp. 84, 143) Genes in a Bottle DNA extraction $40.00 reagent refill pack (#166-2001EDU) includes lysis buffer and powdered protease + salt Lysis buffer, 100 ml (#166-2002EDU) Conical centrifuge tubes, 15 ml, 50 (#166-0475EDU) Disposable plastic transfer pipets, nonsterile, 500 (#166-0480EDU) Green racks, set of 5 racks (#166-0481EDU) 15 ml tube racks, holds 60 tubes, set of 5 racks (#166-0483EDU) 23.00 26.00 52.00 50.01 70.20 I Love Your DNA Tattoos, 200 temporary tattoos (#166-2004EDU) 24.00 DNA Model, p. 117 (#166-7015EDU) 24.99 Science and Engineering Practices Genes in a Bottle Kit Cellular Proccesses 1 DNA Extraction Module Lysis buffer, 100 ml 1 Powdered protease + salt, 1.5 g 1 Conical tubes, 15 ml 50 Multicolor microcentrifuge tubes 60 Disposable plastic transfer pipets 60 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Molecules to Organisms Genetics and Heredity • Chemical and physical properties of DNA • Properties of enzymes • Solubility of biological molecules Genes in a Bottle Kit Fundraising Activity • DNA and genetic variation among individuals • Genetic inheritance 46 1-800-4BIORAD (1-800-424-6723) Evolution • • • • DNA location, structure, and function Genes, chromosomes, and genomes Chromosomal inheritance Human genome structure See how to raise funds for your science class with this fun activity. More on the Web at explorer.bio-rad.com. Lab 1 Visit us on the Web at explorer.bio-rad.com 47 New IDEA — Inquiry Dye Electrophoresis Activity and STEM Electrophoresis Kits IDEA and STEM Electrophoresis Kits The number of workstations vary depending on the kit purchased. Please refer to the chart for information regarding the number of workstations served. IDEA Kit Starter Pack supports 8 student workstations. Engineer the tools for biological discovery. What actually happens in an agarose gel electrophoresis chamber? Reveal the secrets of this “black box” with Bio-Rad’s STEM Electrophoresis Kit. Give your students the opportunity to learn about critical design aspects of an electrophoresis unit by engineering one! This activity addresses the fundamentals of science, technology, engineering, and math (STEM) with an integrated hands-on approach. This gel electrophoresis unit is designed to run the IDEA kit, which will bring engagement and an additional inquiry component into your classroom. STEM Electrophoresis Kit Starter Pack supports 8 student workstations. Ordering Information 100 ml 50x TAE and 5 g Agarose IDEA Kit Reagent Refill* 10 µl Fixed Volume Micropipets STEM Electrophoresis Engineering Module** Printed Manual Number of Workstations Catalog # IDEA Kit IDEA Kit Reagent Refill Pack IDEA Kit Starter Pack yes — yes yes yes yes — — 8 — — — IDEA — IDEA 8 8 8 166-5075EDU 166-5076EDU 166-5077EDU STEM Electrophoresis Demonstration Kit STEM Electrophoresis STEM Electrophoresis STEM Electrophoresis Starter Pack Teacher yes yes — 1 STEM 2 166-5080EDU Kit Classroom Kit Kit — yes yes — yes yes — — 8 1 4 4 STEM STEM STEM 2 8 8 166-5085EDU 166-5090EDU 166-5095EDU Description Each kit ships and stores at room temperature. • • • • Use of sophisticated laboratory techniques Evaluation of hypothesis Interpretation of experimental results Independent student research projects Ecosystems, Environment, and Interactions Science and Engineering Practices Required Accessories Not Included in IDEA Kit: Horizontal gel electrophoresis chambers, 4–8 p. 104 or STEM kit Adjustable micropipets, p. 138 2–20 µl or 10 µl fixed volume 1–8 20–200 µl and 100–1,000 µl 1 each Pipet tips, p. 140 Power supplies, p.130 2–4 4 2 2 2 Required Accessories Not Included in STEM Electrophoresis Kit: 9 V Batteries 3–5 per workstation 2–20 µl adjustable or 10 µl fixed-volume pipets, p. 138 1–8 2–200 µl pipet tips, p. 140 Plastic rulers or plastic card to cut gels 8 Eye droppers 8 Refresh Kit Components: (more info pp. 84, 143) IDEA kit STEM Electrophoresis kit LAB 1 IDEA Kit Reagent Refill Pack (166-5076EDU) includes blue 1 reference dye, yellow 5 reference dye, yellow 6 reference dye, red 40 reference dye, dye extraction solution, and 72 microcentrifuge tubes 2 ml microcentrifuge tubes, clear, 500 (223-9430EDU) STEM and IDEA Kits LAB 2 Molecules to Organisms • Gel electrophoresis Cellular Proccesses IDEA Kit (166-5075EDU) Dye extraction solution, 25 ml 1 Blue 1 reference dye, 150 µl 1 Yellow 5 reference dye, 150 µl 1 Yellow 6 reference dye, 150 µl 1 Red 40 reference dye, 150 µl 1 Electrophoresis buffer, 50x TAE, 100 ml 1 Molecular biology grade agarose, 5 g 1 2 ml microcentrifuge tubes 72 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide STEM Electrophoresis Kit (166-5085EDU) Paper clips Black alligator clip leads Red alligator clips leads 8-well combs Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. * Includes 4 reference dyes, dye extraction solution, and microcentrifuge tubes (166-5076EDU). ** Includes red and black alligator clips, 8-well combs, paperclips, and plastic hinged box, 2 workstations per module (166-5085EDU). • Biodiversity • Role, place, limits, and possibilities of science and technology • Nutrition • Populations, ecosystems, and human impacts Lab Preparation Checklist CLASSROOM KITS: IDEA AND STEM ELECTROPHORESIS KITS Electrophoresis is a fundamental skill used daily in the molecular biology laboratory. Bridge the gap between textbook science and students’ lives by using dyes extracted from candy coatings to perform agarose gel electrophoresis. Bio-Rad’s IDEA Kit is a dazzling way for students to learn the basics of this key technique using dyes that are commonly found in the foods they eat. Combine this with the power of inquiry to encourage your students to ask questions and seek answers. What dye combinations create the colors in the hard-shell candies of their choice? Do red and blue make purple? Is pink really pink? The colorful results may surprise you and will certainly get your students talking about their discoveries. Genetics and Heredity • Coupled reactions and free energy changes • Chemical properties of molecules • Buffers, solubilities, and pH • Food allergies • Perception of color Evolution 48 Visit us on the Web at explorer.bio-rad.com 49 Forensic DNA Fingerprinting Kit — AP Big Idea 3: Who Done It? Forensic DNA Fingerprinting Kit Each kit supports 32 students. Forensic DNA Fingerprinting Kit Catalog # List Price . . . . . . . . .EDU Price 166-0007EDU $166.25 . . . . . . . .$133.00 We’ve gone green! The curriculum manual is no longer included in this kit. It is available to download free of charge online. Convenient lyophilized reagents. Ships at room temperature. Store reagents bag at –20°C. In this lab, students observe the effects of two DNA restriction enzymes on a series of plasmid DNA samples. The six DNA samples in this kit are plasmids engineered to mimic the natural variations in DNA that exist between one human being and another. One DNA sample has been collected from a “crime scene” and five samples have been obtained from various “suspects.” Each sample is digested using a mixture of two DNA restriction enzymes, generating a distinct set of DNA fragments for each sample. The resulting DNA fragments are separated by agarose gel electrophoresis and visualized using Bio-Rad’s revolutionary Fast Blast™ DNA stain. Forensic DNA Fingerprinting Kit with printed curriculum manual 166-0037EDU 173.75 . . . . . . . . .139.00 Key Kit Features • Aligns with AP Biology Big Idea 3; Lab 9 • Study DNA and restriction enzyme functions • Use electrophoresis to visualize DNA fragments • Construct standard curves from student data • Make precise determinations of DNA fragment sizes • Complete in two 45 minute lab sessions This activity provides in-depth explanations about how restriction enzymes cut DNA and how electrophoresis is used to separate and visualize DNA fragments. The unique curriculum provided in this kit guides students through the procedure of constructing a standard curve using their own gel data. They can then use their standard curve to estimate the molecular weights of the unknown DNA fragments generated by different restriction enzymes. Electrophoretic techniques that distinguish DNA fragments by size are essential in forensics and in the mapping of restriction sites within genes. With the curriculum in this kit, students also have the opportunity to read plasmid maps and predict the sizes of DNA fragments from restriction enzyme digests prior to performing the lab. They can go one step further and use restriction digest maps of lambda bacteriophage genomes (provided in the kit curriculum) to design novel plasmids. In the process of doing these extension activities, students learn how restriction enzymes function and how they are used in genetic engineering. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Use this kit to open the door to rich discussions about the scientific, ethical, and legal implications of forensics, DNA profiling, and genetic engineering. • Use of restriction enzymes and electrophoresis to fingerprint DNA • Use of experimental controls • Interpretation of experimental results • Use of DNA evidence in court • Creation and use of standard curves 7 x 10 cm ReadyAgarose™ gel runs in the Mini-Sub® cell GT cell (see page 104) Ecosystems, Environment, and Interactions Science and Engineering Practices Forensic DNA Fingerprinting Molecules to Organisms Kit • Cell structure and organization • Tissue types for biological sampling • Plasmid mapping • Genetic variations in the human genome • Genotype vs. phenotype • Biodiversity • Bacterial defense mechanisms 50 1-800-4BIORAD (1-800-424-6723) Cellular Proccesses Evolution Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Restriction enzymes are essential tools for molecular cloning and the mapping of genes and genomes. They are also used in genetic engineering to create recombinant DNA molecules for transforming bacterial, plant, or animal cells. Restriction enzymes recognize specific doublestranded DNA sequences and they cut the DNA by making two incisions, one through each of the phosphate backbones of the double helix. The chemical bonds that the enzymes cleave are easily reformed by DNA ligases, so that restriction fragments carved from the DNA of different organisms can be spliced together, creating new hybrid organisms. • Epidemiology and disease • Genetic testing • Role, place, limits, and possibilities of science and technology • Privacy of information issues CLASSROOM KITS: FORENSIC DNA FINGERPRINTING KIT — AP BIG IDEA 3 Using DNA as evidence, students figure out for themselves, “Who done it?” DNA evidence assists in criminal, missing person, mass disaster, and paternity cases. It can be used to identify a perpetrator or exonerate the innocent. Using real DNA as evidence, your students play the role of crime scene investigator. Genetics and Heredity DNA size standard 1 (HindIII lambda DNA digest), 100 µl DNA samples, lyophilized, 60 µg each Crime scene sample 1 Suspect samples 5 EcoRI/PstI restriction enzyme mix, 1 lyophilized, 3,000 units Sample loading buffer, 5x, 1 ml 1 Electrophoresis buffer, 50x TAE, 100 ml 1 Sterile water, 2.5 ml 1 Agarose powder, 5 g 1 Fast Blast DNA stain, 500x, 100 ml 1 Colored microcentrifuge tubes, 2.0 ml 60 Microcentrifuge tubes, 1.5 ml 30 Foam floats 8 We’ve gone green! The curriculum is available to download free online or for a small fee when ordering with the kit (#166-0037EDU). Required Accessories Not Included in Kit: Horizontal gel electrophoresis 4–8 chambers, p. 104 Adjustable micropipets, p. 138 2–20 µl 1–8 20–200 µl and 100–1,000 µl 1 each Pipet tips, p. 140 2–1,000 µl, BR-35, 40 1 bag each Power supplies, p. 130 2–4 Gel staining trays, p. 143 4–8 Lab 1 Recommended (Optional) Accessories: Water bath or dry bath, pp. 136–137 Mini centrifuge, p. 134 Rocking platform, pp. 135–136 Gel support film, p. 106 Microwave oven Refresh Kit Components: (more info pp. 84, 143) DNA fingerprinting kit reagent refill $120.00 pack (#166-0027EDU) includes crime scene + suspect DNA samples, EcoRI/PstI restriction enzyme mix, sample loading buffer, DNA size standard, sterile water EcoRI/PstI restriction enzyme mix, 46.00 lyophilized, 3,000 units (#166-0047EDU) Fast Blast DNA stain (#166-0420EDU) 24.00 UView™ 6x loading dye, p. 109 Gel staining trays, 4 (#166-0477EDU) 16.00 Jellyfish foam floating racks, 8 racks 30.00 (#166-0479EDU) Curriculum manual, printed (#166-0077EDU) 6.00 DNA electrophoresis reagent packs, p. 106 Lab 2 See Bulletin 5396 at explorer.bio-rad.com. • DNA structure, function, and chemistry • Chemistry of DNA electrophoresis • Biochemistry of restriction enzymes • Restriction fragment length polymorphism (RFLP analysis) • Genetic engineering techniques • Mendelian inheritance • Plasmid mapping Forensic DNA Fingerprinting Curriculum Download the Get a Clue curriculum that embeds the forensic DNA fingerprinting lab in topical case study scenario format, developed by the University of North Carolina, Chapel Hill DESTINY Traveling Science Learning Program. Download free at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 51 Lambda DNA Kits — AP Big Idea 3: How’s This for a Slice of Life? Lambda DNA Kits Each kit supports 32 students. Analysis of Precut Lambda DNA Kit Key Kit Features • Aligns with AP Biology Big Idea 3; Lab 9 • Study DNA restriction enzyme function • Use electrophoresis to separate DNA fragments • Construct standard curves from student data • Make precise determinations of DNA fragment sizes • Complete in one to two 45 minute lab sessions Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lambda bacteriophage has been a workhorse of molecular biology for decades. It is vital in the fields of molecular cloning and genomic sequencing since it can be used to subclone very long genomic DNA fragments much more efficiently than plasmid vectors. Lambda DNA comes from a bacterial virus, or bacteriophage, which attacks bacteria by injecting them with its nucleic acid. Once inside, lambda DNA hijacks the bacterial cellular machinery and replicates itself until the cells burst, releasing millions more bacteriophages to carry out the same infection process. Bacteriophage lambda is harmless to humans and other eukaroytic organisms and therefore makes an excellent source of DNA for experimental study. • Use of restriction enzymes and DNA gel electrophoresis • Use of experimental controls • Interpretation of experimental results • Creation and use of standard curves Ecosystems, Environment, and Interactions • Prokaryotic cell structure and function • Virus structure and function 1-800-4BIORAD (1-800-424-6723) $118.75 . . . . . . . . .$95.00 Restriction enzymes ship on blue ice; store in freezer (–20°C). Banding patterns from each sample are then compared to each other and to a DNA size standard. From their electrophoresis results, students construct standard curves and determine the precise DNA fragment sizes generated by the different restriction enzymes. By visualizing the effects of different enzymes on identical samples of double-stranded DNA, students learn that different restriction enzymes recognize and cut different DNA sequences. 52 List Price . . . . . . . . .EDU Price 166-0001EDU Restriction Digestion and Analysis of Lambda DNA Kit 166-0002EDU 133.75 . . . . . . . . .107.00 Electrophoretic techniques that distinguish DNA fragments by size are essential in forensics and in the mapping of restriction sites within genes. The restriction digestion and analysis of lambda DNA kit and the analysis of precut lambda DNA kit each provide in-depth explanations about how restriction enzymes cut DNA and how electrophoresis can be used to separate and visualize DNA fragments. • Bacterial defenses against viral infection • Genetic diversity Catalog # Ships at room temperature; store at 4°C. The analysis of precut lambda DNA kit demonstrates the principles, results, and analysis of restriction digestion without the extra time needed to perform the digestion. • Virology and microbiology • Epidemiology and disease Science and Engineering Practices Lambda DNA Kits Cellular Proccesses Evolution Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). The restriction digestion and analysis of lambda DNA kit uses three different restriction enzymes to digest genomic samples of the lambda bacteriophage. The lambda genome has approximately 48,000 base pairs. Each restriction enzyme will cut the lambda DNA several times, generating distinct sets of DNA restriction fragments of different sizes. The three different sets of DNA fragments that result are separated by agarose gel electrophoresis and visualized using Bio-Rad’s safe Fast Blast™ DNA stain. 7 x 10 cm ReadyAgarose™ gel runs in the Mini-Sub® cell GT cell (see page 104). Analysis of precut lambda DNA kit results seen on the top half of the gel. Restriction digestion and analysis of lambda DNA kit results seen on bottom half of the gel. CLASSROOM KITS: LAMBDA DNA KITS — AP BIG IDEA 3 Restriction enzymes are essential tools for genetic engineering, gene mapping, and genome sequencing. Restriction enzymes recognize specific double-stranded DNA sequences and they cut the DNA by making two incisions, one through each of the phosphate backbones of the double helix. The chemical bonds that restriction enzymes cleave are easily reformed such that DNA fragments carved from a virus, bacteria, plant, or animal can be inserted (subcloned) into vectors such as plasmid DNA or lambda DNA, creating recombinant DNA molecules that can be sequenced (or transformed back into bacterial, animal, and plant cells) creating hybrid organisms with new genetic traits to study. Molecules to Organisms Genetics and Heredity • DNA structure, function, and chemistry • Biochemistry of restriction enzymes • Chemical properties of biological molecules • Chemistry of DNA electrophoresis • Lambda bacteriophage life cycle • Restriction enzymes as genetic engineering tools • DNA > RNA > Protein > Trait Analysis of Precut Lambda DNA kit contains: PstI lambda DNA digest 1 EcoRI lambda DNA digest 1 Restriction Digestion and Analysis of Lambda DNA kit contains: HindIII restriction enzyme 1 PstI restriction enzyme 1 EcoRI restriction enzyme 1 Restriction buffer 1 Foam floats 8 Both lambda DNA kits contain: Lambda DNA, uncut 1 DNA size standard 1 (HindlII lambda DNA digest) Sample loading buffer, 5x, 1 ml 1 Agarose powder, 5 g 1 Electrophoresis buffer, 50x TAE, 100 ml 1 Fast Blast DNA stain, 500x, 100 ml 1 Colored microcentrifuge tubes, 2.0 ml 60 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: Horizontal gel electrophoresis 4–8 chambers, p. 104 Adjustable micropipets, p. 138 2–20 µl 4–8 20–200 µl 1 Pipet tips, p. 140 1 bag 2–200 µl, BR-35 Power supplies, p. 130 2–4 Gel staining trays, p. 143 4–8 Recommended (Optional) Accessories: Water bath or dry bath (for Restriction Digestion and Analysis of Lambda DNA kit), pp. 136–137 Rocking platform, pp. 136–137 Gel support film, p. 106 Microwave oven Refresh Kit Components: (more info pp. 84, 143) Restriction digestion kit TS reagent $91.00 refill pack (#166-0012EDU) includes HindIII, PstI, and EcoRI restriction enzymes, restriction buffer, uncut lambda DNA, DNA size standard, sample loading buffer Restriction digestion kit RT reagent 48.00 refill pack (#166-0022EDU) includes agarose powder, electrophoresis buffer, Fast Blast DNA stain, microcentrifuge tubes, foam floats, curriculum Precut lambda DNA kit reagent refill 77.00 pack (#166-0011EDU) includes DNA size standard, PstI lambda DNA digest, EcoRI lambda DNA digest, uncut lambda DNA, sample loading buffer Fast Blast DNA stain (#166-0420EDU) UView™ 6x loading dye, p.109 Gel staining trays, 4 (#166-0477EDU) Jellyfish foam floating racks, 8 racks (#166-0479EDU) Lab 1 24.00 16.00 30.00 DNA electrophoresis reagent packs, p. 106 See Bulletin 5396 at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 53 Classroom Kits: PCR Amplification Kits Section Contents Crime Scene Investigator PCR Basics™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . 56 PV92 PCR Informatics Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 New Fish DNA Barcoding Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 GMO Investigator™ Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Real-Time PCR Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 “ Bio-Rad developed a fantastic workshop for our local area in-service and pre-service teachers. Not only did participants learn new content and exciting ways to incorporate biotechnology into their curriculum, they got a primer on grant writing and ideas for funding sources. It was a great 6 hours of professional development. 5> CLASSROOM KITS: PCR AMPLIFICATION KITS PCR Amplification Kits ” Laura Henriques, PhD Science Education Faculty Faculty Advisor for CSTA/NSTA Student Chapter at CSULB California State University Long Beach Long Beach, California 1> 4> 2> 54 1-800-4BIORAD (1-800-424-6723) 3> 6> 1. Santa Fe College, Alachua, Florida; 2. University of San Francisco, San Francisco, California; 3. North Carolina A&T, Greensboro, North Carolina; 4. Sacred Heart High School, San Francisco, California; 5. University of Texas, Corpus Christi, Texas; 6. BEANZ BioLive Conference, Auckland, New Zealand. 55 Crime Scene Investigator PCR Basics™ Kit: How Does DNA Solve Crimes? Crime Scene Investigator PCR Basics Kit Each kit supports 32 students. What kinds of human DNA sequences are used in crime scene investigations? There are ~3 billion bases in the human genetic blueprint, and more than 99.5% of them do not vary among human beings. Within the variant areas of the genome are the special polymorphic (“many forms”) sequences used in forensic applications. The DNA sequences used for forensic typing are derived from regions of our chromosomes that do not control any known traits and have no known functions. They contain segments of short tandem repeats, called STRs. STRs are very short DNA sequences that are repeated in direct head-to-tail fashion. The example below shows a locus (known as TH01) actually used in forensic DNA profiling. Its specific DNA sequence contains five repeats of [TCAT]. Crime Scene Investigator PCR Basics Kit Suspect B’s DNA type for TH01 locus is (6–10) CCC 3* CCC CCC AAA AAA To pour, run, and stain forty-eight 1% or sixteen 3% 7 x 10 cm agarose gels Crime Scene Investigator PCR Basics Kit Plus Small Fast Blast DNA Electrophoresis Reagent Pack 166-2650EDU 270.00 . . . . . . . . .216.00 6* AAA $217.50 . . . . . . . .$174.00 Small Fast Blast™ DNA Electrophoresis Reagent Pack 166-0450EDU 105.00 . . . . . . . . . .55.00 Two sample TH01 genotypes 5* List Price . . . . . . . . .EDU Price 166-2600EDU Store reagents bag at –20°C. Electrophoresis reagents not included — available separately. For the TH01 STR locus, there are many alternate forms (alleles) that differ from each other by the number of [TCAT] repeats present in the sequence. More than 20 different alleles of TH01 have been discovered in people worldwide. Each of us still has only two alleles, one inherited from our mother and one inherited from our father. AAA Catalog # Ships at room temperature. ...CCC TCAT TCAT TCAT TCAT TCAT AAA... CCC Key Kit Features • Perform real-world DNA profiling • Use PCR to amplify multiple DNA samples • Use electrophoresis to visualize results • Complete in two 45 minute lab sessions 10* * Number of [TCAT] repeats How are STR alleles detected? Each STR allele has a different length depending on the number of tandem repeats it contains. When the alleles are amplified by PCR, alleles of different lengths can be distinguished by electrophoresis. The number of tandem repeats contained in each allele can be determined by comparing the locations of the DNA bands with a DNA size standard that corresponds to the known sizes of TH01 alleles. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. The DNA samples contained in this kit are plasmids that have been engineered to mimic the natural variations in human DNA that exist between one human being and another at a single STR locus. In real crime scene applications, using the international Combined DNA Index System (CODIS), DNA profiling is performed using 13 loci to increase the power of discrimination. Extension exercises in the kit curriculum provide access to real profiling data, enabling students to perform statistical analyses and apply the power of discrimination. With the addition of each locus to the analysis, the possibility that any two genotypes will match due to chance drops off significantly. This exercise allows students to grasp the concept of the power of discrimination — the more loci that are used, the finer the discrimination between any two samples. Ecosystems, • Use of PCR and gel electrophoresis for DNA profiling • Use of experimental controls • Interpretation of experimental results • Use of forensic evidence in the courts Science and Engineering Practices Environment, and Interactions • • • • Population genetics Genetic screening Genetic databases Role, place, limits of science and technology • Privacy of information issues Crime Scene Investigator PCR Basics Molecules to Organisms Kit • Eukaryotic cell structure and organization • Tissue types and biological sampling • Genetic diversity and individual identification • Allele frequencies in populations • Statistics, probabilities, and the power of discrimination 56 1-800-4BIORAD (1-800-424-6723) Cellular Proccesses Evolution Lab Preparation Checklist Kit (166-2600EDU) contains sufficient materials for 8 student workstations (2–4 students per workstation). DNA profiling determines the exact genotype of a DNA sample and distinguishes one human being from another by identifying a DNA “barcode” that is unique to every individual. This powerful tool assists in investigations of crime scenes, missing persons, mass disasters, immigration disputes, and paternity testing. Suspect A’s DNA type for the TH01 locus is (5–3) CLASSROOM KITS: CRIME SCENE INVESTIGATOR PCR BASICS KIT This introductory PCR kit allows students to simulate DNA profiling as commonly used in forensic labs. The lab is designed to introduce the concepts of PCR to students in two lesson periods without the need for complex genomic DNA extraction steps. Genetics and Heredity • • • • • • Crime scene DNA sample, 250 µl 1 Suspect A DNA sample, 250 µl 1 Suspect B DNA sample, 250 µl 1 Suspect C DNA sample, 250 µl 1 Suspect D DNA sample, 250 µl 1 PCR master mix (Taq DNA polymerase, 1 dNTPs, buffer), 1.2 ml Primers (blue), 25 µl 1 Allele ladder, 200 µl 1 Orange G loading dye, 1 ml 1 PCR tubes, 0.2 ml 50 Capless PCR tube adaptors, 1.5 ml 50 Colored microcentrifuge tubes, 2.0 ml 60 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: DNA Electrophoresis reagent pack, p. 106 1 Horizontal gel electrophoresis 4–8 chambers, p. 104 Adjustable micropipets, p. 138 2–20 µl 1–8 20–200 µl 1 Pipet tips, aerosol barrier, p. 140 2–20 µl, Xcluda™ B 1 box 20–200 µl, Xcluda D 1 box Microcentrifuges, p. 134 1–4 Thermal cycler, p. 110 1 Power supplies, p. 130 2–4 Gel staining trays, p. 143 4–8 Lab 1 Recommended (Optional) Accessories: Adjustable micropipets, p. 138 100–1,000 µl 1 Pipet tips, aerosol barrier, p. 140 100–1,000 µl, Xcluda E 1 box Rocking platform, pp. 135–136 Microwave oven Refresh Kit Components: (more info pp. 84, 143) Crime Scene Investigator PCR $147.00 Basics kit reagent refill pack (#166-2601EDU) includes PCR master mix, primers, allele ladder, orange G loading dye, crime scene and suspect DNA samples 96-Place PCR tube rack and cover, 5 (#TRC-0501EDU) Gel staining trays, 4 (#166-0477EDU) 30.40 16.00 2x master mix for PCR, p. 115 DNA electrophoresis reagent packs, p. 106 UView™ 6x loading dye, p. 109 Lab 2 See Bulletin 5396 at explorer.bio-rad.com. • DNA replication and the polymerase chain reaction (PCR) • Chemical properties of biological molecules • DNA structure and function • Chemistry of electrophoresis Mendelian genetics Polymorphic loci and multiple alleles Genetics of noncoding DNA Short tandem repeats (STRs) Genetic identity Structure and function of the human genome Crime Scene Investigator PCR Basics Brand Name Genes Curriculum Download the topical case study senario format, developed by the University of North Carolina, Chapel Hill DESTINY Traveling Science Learning Program. Download free at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 57 PV92 PCR Informatics Kit — AP Big Idea 1: Where Did You Get Those Genes? PV92 PCR Informatics Kit Each kit supports 32 students. PV92 PCR Informatics Kit Catalog # List Price . . . . . . . . .EDU Price 166-2100EDU $262.50 . . . . . . . .$210.00 Ships at room temperature. Immediately store temperature-sensitive reagents at –20°C or 4°C as indicated. The critical first step in preparation for PCR-based DNA profiling is extracting intact genomic DNA. Our hair follicle and cheek cell DNA extraction procedures produce greater amplification efficiencies than any other kit available. Your students will get great results. We guarantee it. Protease Solution 166-2003EDU 43.75 . . . . . . . . . .35.00 This activity will open the door to discussions about technical and ethical aspects of DNA profiling and genetic screening. Students hunt for a specific Alu repeat (a 300 base pair repetitive sequence of DNA) on chromosome 16. Over evolutionary time, up to 1 million copies of the Alu repeat have become randomly inserted throughout the human genome. Within a specific region on chromosome 16 called PV92, some of us carry an Alu insertion and some of us do not. Such variations among individuals’ genotypes are inherited — and are the raw material of genetic diversity and evolution. These subtle variations in our DNA are evidence of our ancestry and form the basis of personal identification via DNA fingerprinting. Required for DNA extraction from hair follicles. Key Kit Features • Aligns with AP Biology Big Idea 1; Lab 2 • Extract genomic DNA from students’ cheek cells or hair follicles • Amplify student and positive control DNA • Analyze student allelic frequencies • Compare classroom genetic composition with other populations around the world • Complete in three 45 minute lab sessions 7 x 10 cm ReadyAgarose™ gel runs in the Mini-Sub® cell GT cell (see page 104) Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. • Use of PCR and DNA gel electrophoresis in DNA profiling • Use of positive experimental controls • Use of bioinformatics databases • Apply the Hardy-Weinberg equation to student data Ecosystems, Environment, and Interactions • Eukaryotic cell structure and organization • Tissue types for biological sampling • Function of genetic diversity • Genetic variation in the human genome • Selective advantages of heterozygous alleles 58 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices PV92 PCR Informatics Kit Cellular Proccesses Evolution Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). The polymerase chain reaction (PCR) is a molecular biology technique that enzymatically replicates DNA, allowing a small amount of the DNA molecule to be amplified many times in an exponential manner. PCR is commonly used in detecting hereditary diseases, creating DNA fingerprints, diagnosing infectious diseases, cloning genes, testing paternity, and computing DNA. It has been said that the process of PCR is like finding a needle in a haystack and then making a haystack out of a needle. • Bioinformatics to compare class data to worldwide population data • Molecular genetics to study human migration patterns • Role, place, limits, and possibilities of science and technology CLASSROOM KITS: PV92 PCR INFORMATICS KIT — AP BIG IDEA 1 Finally, a wet lab to teach the Hardy-Weinberg equation! The polymerase chain reaction (PCR) is widely used in forensics, diagnostics, and archeological procedures. In this activity, your students use real-world forensic techniques to extract DNA from their hair follicles or cheek cells, and then use PCR amplification and electrophoresis to fingerprint their own DNA at a specific genetic locus. Using their own results, students test HardyWeinberg equilibrium theory within their classroom population, then go online to compare classroom results to genetic data of populations worldwide. Positive controls: homozygous (+/+), 1 each homozygous (–/–), heterozygous (+/–), 100 µl each PCR master mix (Taq DNA polymerase, 1 dNTPs, buffer), 1.2 ml PCR primers, 25 µl 1 DNA molecular mass ruler, 100 µl 1 ™ 1 InstaGene DNA extraction matrix, 20 ml Orange G loading dye, 1 ml 1 Microcentrifuge tubes, 1.5 ml 60 PCR tubes, 0.2 ml 50 Screwcap microcentrifuge tubes, 1.5 ml 50 Capless PCR tube adaptors, 1.5 ml 50 Agarose powder, 5 g 1 Electrophoresis buffer, 50x TAE, 100 ml 1 ™ 1 Fast Blast DNA stain, 500x, 100 ml Curriculum including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: Protease solution (for extraction from 1 hair follicles), p. 58 Horizontal gel electrophoresis 4–8 chambers, p. 104 Adjustable micropipets, p. 138 2–20 µl 1–8 20–200 µl and 100–1,000 µl 1 each Pipet tips, aerosol barrier, p. 140 2–1,000 µl, Xcluda™ B, D, and E Power supplies, p. 130 2–4 Thermal cycler, p. 110 1 Microcentrifuges, p. 134 1–4 Gel staining trays, p. 143 4–8 Foam floating racks, p.143 8 Lab 1 Recommended (Optional) Accessories: Water bath or dry bath, pp. 136–137 Rocking platform, pp. 135–136 Gel support film, p. 106 Vortexer, p. 135 Microwave oven Refresh Kit Components: (more info pp. 84, 143) PV92 PCR kit TS reagent refill pack $105.00 (#166-2119EDU) includes PCR primers, positive controls, DNA molecular mass ruler, PCR master mix containing dNTPs, buffer, DNA polymerase, orange G loading dye PV92 PCR kit RT reagent refill pack 76.00 (#166-2139EDU) includes InstaGene matrix, Fast Blast DNA stain, agarose, 50x TAE Gel staining trays, 4 (#166-0477EDU) 16.00 Jellyfish foam floating racks, 8 racks 30.00 (#166-0479EDU) 2x master mix for PCR, p. 115 DNA electrophoresis reagent packs, p. 106 InstaGene matrix, p. 116 UView™ 6x loading dye, p. 109 Lab 2 Molecules to Organisms Genetics and Heredity • • • • • • DNA extraction techniques • DNA replication and PCR • DNA structure, function, and chemistry • Chemical properties of biological molecules Mendelian genetics Homozygous vs. heterozygous alleles Inheritance of dimorphic loci Genetics of noncoding DNA Short repetitive interspersed elements, SINEs See Bulletin 5396 at explorer.bio-rad.com. Bioinformatics link Following electrophoresis of PCR products, students can enter class results into the Allele Server of Cold Spring Harbor Laboratory’s Dolan DNA Learning Center. Test Hardy-Weinberg equilibrium theory within your classroom populations, then compare your classroom to the genetic composition of populations around the world. Lab 3 Visit us on the Web at explorer.bio-rad.com 59 New Fish DNA Barcoding Kit — AP Big Ideas 1, 2, 3, and 4: What Kind Is Your Fish? New Fish DNA Barcoding Kit Kit contains sufficient materials for 8 student workstations (2–4 students per workstation). Each kit supports 32 students. FIsh DNA Barcoding Kit Catalog # List Price . . . . . . . . .EDU Price 166-5100EDU $343.75 . . . . . . . .$275.00 Includes reagents for DNA extraction and PCR for up to 16 fish samples. Sequencing module sold separately. Ships at room temperature. Immediately store temperaturesensitive reagents at –20°C or 4°C as indicated. DNA Barcoding Sequencing Module 166-5115EDU 123.75 . . . . . . . . . .99.00 DNA barcoding is also being actively used by the U.S. Food and Drug Administration (U.S. FDA) to monitor the labeling of fish in the marketplace. Once a fish has been processed for sale, it can be incredibly difficult for a consumer to tell the difference between the varieties available. Mislabeling might be done on purpose, for profit, or accidentally, but the end result to consumers is the same — they do not get what they pay for. Includes prepaid sequencing service for up to 9 samples. Includes shipping of samples within the U.S. (50 states). Valid for use only with 166-5100EDU. U.S. only. Key Kit Features • Aligns with AP Biology Big Ideas 1, 2, 3 and 4; Lab 3 • Extract and amplify DNA from up to 16 fish samples • Amplify sample and positive control DNA using PCR • Perform DNA electrophoresis • Sequence DNA samples and carry out bioinformatics analysis, including BLAST, to identify the species • Inquiry based Investigate fish fraud! Your students will extract DNA from fish tissue, amplify the DNA through PCR, perform agarose gel electrophoresis to verify PCR products, sequence the COI gene, and then use bioinformatics to genetically identify the species using the sequence obtained. The unique COI sequence produced for a given fish sample is considered to be its DNA barcode. This exercise is an opportunity for students to perform an investigation in their local area to see if marketplace substitution is occurring, or to develop the skills to participate in the iBOL initiative and contribute scientific data to the Barcode of Life Database. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. • • • • Use of PCR and DNA gel electrophoresis in DNA profiling Use of positive experimental controls Use of bioinformatics databases Apply the Hardy-Weinberg equation to student data Ecosystems, Environment, and Interactions • Bioinformatics to compare class data to worldwide population data • Molecular genetics to study human migration patterns • Role, place, limits, and possibilities of science and technology • Eukaryotic cell structure and organization • Tissue types for biological sampling • Function of genetic diversity • Genetic variation in the human genome • Selective advantages of heterozygous alleles 60 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices Fish DNA Barcoding Kit Cellular Proccesses Evolution Lab Preparation Checklist Molecules to Organisms Genetics and Heredity • • • • • • DNA extraction techniques • DNA replication and PCR • DNA structure, function, and chemistry • Chemical properties of biological molecules Resuspension solution, 5 ml 1 Lysis solution, 5 ml 1 Neutralization solution, 5 ml 1 Matrix, 5 ml 1 Wash buffer, 10 ml 1 Spin columns 20 Master mix for PCR, 1.2 ml 1 Fish primer mix, 50 µl 1 UView™ 6x loading dye, 0.2 ml 1 pCOI control for PCR, 25 µl 1 Sterile water, 2.5 ml 1 PCR molecular weight ruler, 0.2 ml 1 PCR tubes, 0.2 ml 50 Microcentrifuge tubes, 2 ml 250 Curriculum including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: Adjustable micropipets, p. 138 2–20 µl, 20–200 µl and 100–1,000 µl 8 each Pipet tips, p. 140 2–20 µl aerosol barrier 1 box 20–200 µl aerosol barrier 1 box 100–1,000 µl 1 box 50x TAE, 100 ml (166-0742EDU) 1 Water bath or dry bath, pp. 136-137 1 Thermal cycler, p. 110 1 Molecular biology grade agarose, 5 g, p. 106 1 Power supplies, p. 130 2–4 Horizontal electrophoresis chambers, p. 104 2–8 Microcentrifuge tube racks, p. 142 8 racks PCR tube racks, p. 142 8 racks UV transilluminator or imaging system, 365 nm, p. 132 1 Microcentrifuge with variable speed 1–4 setting capable of 14,000 x g, p. 134 Marking pens 8 Razor blades or plastic knives (new) 16 Weigh boats 16 Ethanol, 95% 10 ml Graduated cylinders; 100 ml, 500 ml, 3 L 1 ea Microwave oven or magnetic hot plate 1 with stir bar Bottle or Erlenmeyer flask, 1 L 1 Distilled water Gloves, latex or nitrile Beakers for ice bath 1 Obtain fish samples locally 1–16 Parafilm 1 roll Zipper sealed bag for mailing sequencing samples See Bulletin 5396 at explorer.bio-rad.com. CLASSROOM KITS: FISH DNA BARCODING KIT — AP BIG IDEAS 1, 2, 3, AND 4 The International Barcode of Life (iBOL) project is a global initiative to identify all species on Earth using a technology called DNA barcoding. DNA barcoding adds a level of genetic identification to species classification. Traditionally, a taxonomist would make species determinations based on observations of physical and environmental characteristics of a specimen. In some cases, DNA barcoding can help make the distinction between species that look and behave so similarly that they would be considered the same species based on the traditional taxonomical criteria. Since the slight nuances found through DNA sequencing reveal the uniqueness of a species, these sequences are essentially barcodes that can be used to help identify previously unclassified species. The cytochrome c oxidase 1 (COI) gene is a mitochondrial gene found in fish, birds, butterflies, flies, and other animal groups, making it a useful benchmarking tool for comparison between species. Recommended (Optional) Accessories: ReadyAgarose™ precast mini gels, p. 107 Gel staining trays, p. 143 Refresh Kit Components: (more info pp. 84, 143) DNA Extraction Refill pack, includes $95.00 resuspension, lysis, and neutralization solutions, wash buffer, matrix, and 20 spin columns (166-5105EDU) Fish DNA Barcoding Temperature170.00 Sensitive Refill pack, contains 2x master mix for PCR, fish primer mix, pCOI positive control DNA, UView 6x loading dye, sterile water (166-5110EDU) Lab 1 0.2 ml PCR tubes (TWI-0201EDU), p. 111 2 ml microtubes (223-9430EDU), p. 143 2x master mix for PCR, p. 115 UView 6x loading dye, p. 109 Mendelian genetics Homozygous vs. heterozygous alleles Inheritance of dimorphic loci Genetics of noncoding DNA Short repetitive interspersed elements, SINEs Visit us on the Web at explorer.bio-rad.com 61 GMO Investigator™ Kit: Have Your Favorite Foods Been Genetically Modified? GMO Investigator Kit Lab Preparation Checklist Kit (166-2500EDU) contains sufficient materials for 8 student workstations (2–4 students per workstation). Students engage in a complete investigation in which they gather sample food items from the grocery store, extract DNA from the samples, amplify the DNA using PCR, and use gel electrophoresis to identify the presence or absence of amplified GMO sequences. Each kit supports 32 students. GMO Investigator Kit The GMO Investigator kit uses PCR and DNA electrophoresis to test for the presence of two different GMO-associated DNA sequences: the 35S promoter of the cauliflower mosaic virus, and the terminator of the nopaline synthase gene of Agrobacterium tumefaciens. These DNA sequences are present in most (>85%) of the GM crops that are approved for distribution worldwide. In addition, the integrity of the plant DNA extracted from food is tested by using PCR to amplify a section of the photosystem II chloroplast gene that is common to most higher plants. Catalog # List Price . . . . . . . . .EDU Price 166-2500EDU $231.25 . . . . . . . .$185.00 Ships at room temperature. Immediately store reagents at –20°C or 4°C as indicated. Electrophoresis reagents not included — available separately. Small Fast Blast™ DNA Electrophoresis Reagent Pack 166-0450EDU 105.00 . . . . . . . . . .55.00 The kit allows a guided inquiry approach to this exercise. Students conduct sophisticated scientific procedures employing multiple levels of controls that allow them to assess the validity of their results. They determine the presence or absence of GMO sequences in their test food and answer the questions: did we successfully extract DNA; did our PCR work as expected, and do we have contamination? To pour, run, and stain forty-eight 1% or sixteen 3% 7 x 10 cm agarose gels GMO Investigator Kit Plus Small Fast Blast DNA Electrophoresis Reagent Pack 166-2550EDU 287.50 . . . . . . . . .230.00 Are GM crops a good thing? Many people who object to the use of GM crops argue that there is a potential for “superweeds” to arise through cross-pollination with herbicideresistant crops. They also argue that “superbugs” will not be sensitive to the toxins in pest-resistant crops. Many are concerned about potential allergic reactions to novel proteins, antibiotic resistance arising from the selectable markers used to develop the crops, or other unforeseen effects on public health. Some voice concerns that we have not done enough research to fully understand the implications of altering the planet’s plant diversity. Key Kit Features • Extract and amplify DNA from eight food samples • Perform genuine diagnostic procedures • Use PCR and electrophoresis • Complete in three 45 minute lab sessions Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Proponents of GM crops and foods argue that these crops are beneficial for the environment because they reduce the use of herbicides and pesticides that are toxic to the environment and human health. In addition, GM crops may preserve arable land by reducing stresses on the land, improve the nutritional value of food for developing countries, and allow crops to be grown on previously nonarable land. Regardless of where your students stand on the GM debate, won’t they be interested to know how much of the corn- or soy-based foods they eat have been genetically modified? • Use of PCR to detect genetically modified organisms • DNA gel electrophoresis • Use of positive and negative experimental controls • Interpretation of experimental results 7 x 10 cm ReadyAgarose™ gel runs in the Mini-Sub® cell GT cell (see p. 104) Ecosystems, Environment, and Interactions • Pesticides and herbicides • Population growth and environmental challenges • Allergies and immune response • Agricultural science • Role, place, limits, and possibilities of science and technology • Plant physiology and cell structure • Plant cell transformation and totipotency • Chloroplast structure and function • • • • Implications of genetic manipulation Plant biodiversity and ecosystems Co-evolution of pests and plants Population growth and environmental challenges • Gene conservation 62 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices GMO Investigator Cellular Proccesses Evolution CLASSROOM KITS: GMO INVESTIGATOR KIT Genetically modified (GM) foods do not require labeling as such in the U.S., and foods with less than 5% content from genetically modified organisms (GMOs) can be labeled “GMO free.” In much of Europe and Asia, GM foods require labeling even if they contain >1% GM content. This kit is designed to allow students to test their favorite foods for the presence of GM content. Kit • • • • • • 1 1 1 1 1 1 1 1 20 60 50 50 50 1 Required Accessories Not Included in Kit: DNA Electrophoresis Reagent Pack, p. 106 1 Obtain food samples locally Horizontal gel electrophoresis 4–8 chambers, p. 104 Adjustable micropipets, p. 138 2–20 µl 1–8 20–200 µl 1 Pipet tips, aerosol barrier, p. 140 ™ 2–20 µl, Xcluda B 1 box 20–200 µl, Xcluda D 1 box Water bath or dry bath, pp. 136–137 1 Microcentrifuges, p. 134 1–4 Thermal cycler, p. 110 1 Power supplies, p. 130 2–4 Mortars and pestles 1–8 Balance with range 0.5–2 g 1 Weigh boats or paper 16 Gel staining trays, p. 143 4–8 Foam floating racks, p.143 8 Recommended (Optional) Accessories: Rocking platform, pp. 135–136 Microwave oven • DNA extraction techniques • DNA replication and PCR • DNA structure, function, and chemistry • Chemical properties of biological molecules • Plant photosynthesis genes Genetic engineering to create GMOs Transcription factors Gene regulation and expression Traditional vs. GM crop breeding Mendelian genetics Expression and regulation of genes in foreign hosts Lab 1 Lab 2 Refresh Kit Components: (more info pp. 84, 143) GMO Investigator kit reagent $128.00 refill pack (#166-2501EDU) includes PCR master mix, GMO primers, plant PSII primers, GMO positive control DNA, non-GMO food control, PCR molecular weight ruler, orange G loading dye Disposable plastic transfer pipets, sterile, 500 (#166-0474EDU) Jellyfish foam floating racks, 8 racks (#166-0479EDU) Gel staining trays, 4 (#166-0477EDU) 105.00 30.00 16.00 InstaGene matrix, p. 116 2x master mix for PCR, p. 115 DNA electrophoresis reagent packs, p. 106 UView™ 6x loading dye, p. 109 Molecules to Organisms Genetics and Heredity Bio-Rad certified non-GMO food control InstaGene™ matrix, 20 ml GMO positive control DNA, 500 µl PCR master mix (Taq DNA polymerase, dNTPs, buffers), 1.2 ml GMO primers (red), 15 µl Plant PSII primers (green), 15 µl PCR molecular weight ruler, 200 µl Orange G loading dye, 1 ml Disposable plastic transfer pipets Microcentrifuge tubes, 1.5 ml Screwcap microcentrifuge tubes, 1.5 ml PCR tubes, 0.2 ml Capless PCR tube adaptors, 1.5 ml Curriculum, including teacher’s guide, student manual, and graphic quick guide DNA Model, p. 117 (#166-7015EDU) Lab 3 24.99 See Bulletin 5396 at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 63 Real-Time PCR Kits: For Crime Scene Investigator PCR Basics™ and GMO Investigator™ Kits How much DNA is there? Using genomic DNA as the template for amplification, real-time PCR can be used in infectious disease diagnostics to rapidly determine levels of specific pathogens in various tissues. The molecular diagnostic lab also relies heavily on real-time PCR for detection of aneuploidies and the diagnosis of other genetic diseases. In microbiology labs, real-time PCR can be used to detect and quantitate various microbial contaminants in environmental samples. Lab Preparation Checklist Kit contains sufficient materials for 8 student workstations (2–4 students per workstation), plus additional real-time reagents for further studies. Each kit supports 32 students. Crime Scene Investigator PCR Basics Real-Time PCR Starter Kit Catalog # List Price . . . . . . . . .EDU Price 166-2660EDU $676.25 . . . . . . . .$541.00 GMO Investigator Real-Time PCR Starter Kit 166-2560EDU 686.25 . . . . . . . . .549.00 The Bio-Rad Crime Scene Investigator PCR Basics kit is a tool for teaching students the principles of PCR and its use in forensic DNA analysis. Using the Crime Scene Investigator PCR Basics kit to teach real-time PCR is a good starting point for novices to become familiar with real-time PCR techniques. Additionally, DNA fingerprints can still be investigated using gel electrophoresis and melt curve analysis, showing how real-time and conventional PCR can be complementary techniques. The Bio-Rad GMO Investigator kit is a tool for teaching students the principles of PCR and its use in testing foods for genetic modifications. Using real-time PCR with the GMO Investigator kit can show how much plant DNA recovered from and compare how much genetically modified organism (GMO) DNA is in each food sample. It is even possible to determine what fraction of a food product has been made with genetically modified ingredients in the same manner standard testing labs do. * Real-Time PCR Kits The above kits have components that ship at room temperature and at 4°C. Immediately store temperaturesensitive reagents at –20°C or 4°C as indicated. Key Kit Features • Quantitate DNA • Discover key differences between conventional and real-time PCR analysis • Analyze and evaluate real-time PCR results • Perform melt curve analysis • Determine the accuracy and reliability of pipetting techniques • Learn the molecular basis of DNA amplification reactions using real-time PCR detection systems Ecosystems, Environment, and Interactions • Genetic diversity and individual identification 64 1-800-4BIORAD (1-800-424-6723) Science and Engineering Practices Real-Time PCR Kits Cellular Proccesses Evolution 1 iQ™ SYBR® Green supermix, 5 ml Agarose powder, 25 g Electrophoresis buffer, 50x TAE, 100 ml Fast Blast™ DNA stain, 500x, 100 ml Sterile water, 500 ml PCR tube strips Optical flat caps Curriculum, including teacher’s guide and student manual 1 1 1 1 1 120 120 1 Required Accessories Not Included in Kits: Horizontal gel electrophoresis 4–8 chambers, p. 104 Adjustable micropipets, p. 138 2–20 µl 1–8 20–200 µl, 100–1,000 µl 1 each Pipet tips, aerosol barrier, p. 140 2–1,000 µl, Xcluda™ B, D, and E Power supplies, p. 130 2–4 Real-time thermal cycler, p. 112 1 Microcentrifuges, p. 134 1–4 Additional Required Accessories Not Included in GMO Investigator Real-Time PCR Starter Kit: Obtain food samples locally Water bath or dry bath, pp. 136–137 1 Mortars and pestles 1–8 Balance with range 0.5–2 g 1 Weigh boats or paper 16 Refresh Kit Components: (more info pp. 84, 143) Crime Scene Investigator PCR $147.00 Basics kit reagent refill pack (#166-2601EDU), see p. 57 • Comparison of conventional and real-time PCR analysis • Quantitation of DNA • Use of experimental controls • Interpretation of experimental results • Eukaryotic cell structure and organization • Tissue types and biological sampling Crime Scene Investigator PCR Basics kit or GMO Investigator kit (based on which package chosen) Recommended (Optional) Accessories: Rocking platform, pp. 135–136 Microwave oven Pray, L (2004). Consider the cycler. The Scientist. www.the-scientist.com/?articles.view/articleNo/15904/title/Consider-the-Cycler/. Accessed January 7, 2014. • Detection of microbial contaminants in environmental samples • Viral load quantitation • Genetic screening • Role, place, limits of science and technology CLASSROOM KITS: REAL-TIME PCR KITS Real-time PCR is the diagnostic technique of the present and future. PCR is now such a fundamental technique in the biotechnology lab that it has been said “PCR is to biology what petroleum is to transportation.”* It forms a basis for multiple ways to analyze and detect nucleic acids ranging from DNA fingerprinting to DNA sequencing to mutagenesis. Real-time PCR is becoming the most widely used application of PCR in the research lab for genomic and gene expression analysis and is rapidly establishing itself as a technique in the clinical diagnostic lab. Real-time PCR is an extremely valuable analytical tool that not only reveals what DNA is present, but how much. The need for faster, more accurate, and more economical systems with a high throughput has fueled the popularity of real-time PCR. Molecules to Organisms Genetics and Heredity • DNA replication and the polymerase chain reaction (PCR) • Chemical properties of biological molecules • DNA structure and function • Chemistry of electrophoresis • Chemistries for monitoring real-time PCR • Mendelian genetics • Genetic identity • Structure and function of genomes GMO Investigator kit reagent refill pack (#166-2501EDU), see p. 61 128.00 Sterile water, 500 ml (#163-2091EDU) 30.40 Real-Time PCR Application Guide, 16.80 (#170-9799EDU), a detailed review of real-time PCR theory, technology, and applications 96-Place PCR tube rack and cover, 5 30.40 (#TRC-0501EDU) Gel staining trays, 4 (#166-0477EDU) 16.00 InstaGene™ matrix, p. 116 2x master mix for PCR, p. 115 DNA electrophoresis reagent packs, p. 106 iQ™ SYBR® Green supermix, p. 114 PCR strip tubes and optical flat caps, p. 111 DNA Model, p. 117 (#166-7015EDU) Lab 1 24.99 Real-Time PCR Application Notes Download our application notes for converting these kits into real-time PCR applications. Download free at explorer.bio-rad.com. Visit us on the Web at explorer.bio-rad.com 65 Classroom Kits: Cloning and Sequencing Explorer Series Section Contents Complete Cloning and Sequencing Explorer Series . . . . . . . . . . . . . . . . . . 68 Nucleic Acid Extraction Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Prepare your students for the real world of scientific research. Engage them with the opportunity to perform novel, relevant research that can actually contribute to scientific knowledge. GAPDH PCR Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Electrophoresis Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 PCR Kleen™ Spin Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 In this unique modular lab series, students are guided through an innovative research workflow identical to those performed in genomics labs worldwide. Over a multiple-week lab course, students will combine traditional and cutting-edge molecular biology techniques and bioinformatics. Your students will clone, sequence, and analyze a housekeeping gene from a plant of your choice, allowing each class to produce original data. Ligation and Transformation Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Microbial Culturing Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Aurum Plasmid Mini Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 Sequencing and Bioinformatics Module . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 The real thing. As a research and diagnostics manufacturing company, Bio-Rad brings unique strengths to the education community including credibility, highquality products (kits and equipment that work), novel inquiry-based curricula, cutting-edge kit applications, competitive pricing, superior teacher professional development programs, long-term strategic partners and allies, and strong personal endorsements from customers across all levels of education. GAPDH PCR Module • Nested PCR • Degenerate primers • Exonuclease treatment Nucleic Acid Extraction Module • Genomic DNA extraction • Cellular membrane disruption • Isolation of genomic DNA 66 1-800-4BIORAD (1-800-424-6723) Microbial Culturing Module Plasmid Purification Module • Grow transformed cells • Cell selection • Ampicillin resistance • Plasmid isolation • Restriction enzyme digestion PCR Purification Module Ligation and Transformation Module DNA Sequencing Module • Size exclusion chromatography • Blunting of PCR products • Ligation • Generation of competent bacteria • Bacterial transformation • Sterile technique • Directional sequencing primers • Automated sequencing Electrophoresis Module Bioinformatics Module • Agarose gel analysis • PCR product visualization • • • • • Data analysis Contig assembly Intron/exon prediction Chromatogram analysis BLAST searches “ Bio-Rad has made a huge difference in simplifying difficult concepts so we can have more confidence that we will obtain positive results in the lab. CLASSROOM KITS: CLONING AND SEQUENCING EXPLORER SERIES Cloning and Sequencing Explorer Series . . . . . . . . . . . . . . . . . . . . . . . 66 ” Clint Coleman Delgado Community College New Orleans, Louisiana 67 Cloning and Sequencing Explorer Series: Cloning Pieces of the Puzzle From DNA extraction to computer-based sequence analysis, this modular kit is designed as a six- to eight-week series of lab activities in which students clone and analyze a plant housekeeping gene: glyceraldehyde 3-phosphate dehydrogenase (GAPDH). Cloning and Sequencing Explorer Series The Complete Cloning and Sequencing series supports 12 workstations. See pages 70–75 for complete module descriptions or to order modules separately. Cloning and Sequencing Explorer Series — All Eight Modules Catalog # List Price . . . . . . . .EDU Price 166-5000EDU $1,906.25 . . . . .$1,525.00 This lab course provides your students with the opportunity to perform novel research, allowing them to clone and sequence a gene from an uncharacterized plant species and to add to the body of scientific knowledge around the world. The series provides a fully developed and ready-to-go lab course including relevant background, protocols that work, and student assessment. Students will extract genomic DNA from their chosen plant sources, use degenerate primers to perform nested PCR, and amplify a major portion of the GAPC gene — a housekeeping gene in the GAPDH family that is essential for the most basic of biological processes: respiration. Students will then clone the gene fragment, transform it into bacteria, screen their clones using plasmid minipreps and restriction enzymes, and send positive clones to be sequenced (sequencing service not included). On receiving their novel sequences, students will perform extensive bioinformatics analysis on their sequences, including BLAST searches, assembling forward and reverse sequences into contigs, identifying introns and exons, and transcribing gene sequences into protein with user-friendly, bioinformatics tools. Upon completion of the lab course, students may elect to submit novel sequences to the National Institutes of Health National Center for Biotechnology Information (NCBI) databases, thereby making their research available to the worldwide scientific community. Ships with both temperature sensitive and room temperature components. Immediately store temperature sensitive items at 4°C or –20°C as indicated. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Workflow The lab is presented over the next few pages in a series representing the experimental workflow: 1. Extract genomic DNA from plants. 2. Amplify the GAPDH gene using PCR and analyze. 3. Purify the PCR product. 4. Ligate the PCR product into a plasmid. 5. Transform the ligated plasmid into bacteria. CLASSROOM KITS: CLONING AND SEQUENCING EXPLORER SERIES Equip your students with technical skills for entry-level lab positions or inspire them to pursue graduate degrees in scientific research. The Cloning and Sequencing Explorer series has been designed with the assistance of undergraduate and community college educators to meet the needs of biotechnology and biology course instructors who want their students to understand how molecular biology skills and techniques are applied to real-world research projects. Lab Preparation Checklist Lab contains sufficient materials for 12 student workstations (2–4 students per workstation). Cloning and Sequencing Explorer Series Contents Nucleic acid extraction module 1 GAPDH PCR module 1 Small DNA electrophoresis reagents module 1 ™ PCR Kleen spin purification module 1 Ligation and transformation module 1 Microbial culturing module 1 Aurum™ plasmid mini purification module 1 Sequencing and bioinformatics module 1 1.5 ml EZ Micro™ test tubes, 500 1 Curriculum resource CD 1 Required Accessories Not Included in Kit: Plant samples 95 –100% lab grade ethanol Horizontal gel electrophoresis chambers, p. 104 Thermal cycler, p. 110 Adjustable micropipets, p. 138 Pipet tips, aerosol barrier, p. 140 Incubation oven, p. 137 Water bath and dry bath, pp. 136–137 Microcentrifuges capable of greater than 12,000 x g, p. 134 Power supplies, p. 130 Gel documentation system, p. 132 Shaking water bath or shaking incubator Recommended (Optional) Accessories: Vortexer, p. 135 Microwave oven/autoclave Spectrophotometer and cuvettes, p. 131 Aurum vacuum manifold, p. 116 Available Separately: Nucleic acid extraction module (#166-5005EDU) $169.00 GAPDH PCR module (#166-5010EDU) 399.00 This laboratory course is designed to ensure success for you and your students. Tailored controls permit the continuation of the experiment to its conclusion. This allows students to make mistakes, learn from them, and still be exposed to every step of the workflow within a specific time period. 6. Grow minipreps of the transformed bacteria. Small UView™ DNA electrophoresis reagents module (#166-0462EDU) 87.00 7. Isolate plasmid DNA and analyze by restriction digestion. PCR Kleen spin purification module (#732-6300EDU) 63.00 Students will experience firsthand the satisfaction that comes from a completed and successful research project, which may encourage them to pursue a career in research. 8. Sequence plasmid DNA. (Sequencing service not included) Ligation and transformation module (#166-5015EDU) 320.00 9. Analyze GAPDH gene sequence using bioinformatics. Each module within the series is also available as a stand-alone kit, providing the opportunity to use individual kits to update existing curricula or to design and develop your own unique series of experiments. Microbial culturing module (#166-5020EDU) 96.00 Aurum plasmid mini purification module (#732-6400EDU) 152.00 Sequencing and bioinformatics module (#166-5025EDU) 262.00 1.5 ml EZ Micro™ test tubes, 500 (#223-9480EDU) 23.20 Curriculum resource CD (#166-5001EDU) 29.00 Refresh Kit Components: Please visit explorer.bio-rad.com and request bulletins 5872 (purchasing guide, printable), 5905 (interactive purchasing guide), and 5891 (large class/multiple class preparation guide) for more information. 68 1-800-4BIORAD (1-800-424-6723) Visit us on the Web at explorer.bio-rad.com 69 Cloning and Sequencing Explorer Series: Cloning Pieces of the Puzzle To clone a gene, DNA must first be extracted from the organism. After choosing two plants to study, students collect plant tissue, grind the tissue in lysis buffer using micropestles, centrifuge the lysate to remove cellular debris, mix the lysate with ethanol, and apply to a silica spin column. Spin columns are washed three times and all nucleic acids are eluted from the column. The eluate can be used directly for PCR. Different plants yield different quantities of DNA. Each extraction yields sufficient DNA for 16 PCR reactions. This protocol has been optimized for plant DNA extraction with reagents to reduce polyphenol inhibition of PCR — a list of plants demonstrated to yield amplifiable DNA with the GAPDH primers is provided, along with a list of plants that are less successful with this protocol — due to either issues with DNA extraction or lack of homology to GAPDH primers. Alternatively, have your students experience the risks inherent to real-world research and use untested plants, or hedge your bets and use one recommended plant and one novel plant. The Cloning and Sequencing Explorer Series GAPDH PCR module contains purified genomic DNA from Arabidopsis as a control, which allows continuation of the experiment in the unlikely event that students’ extracted DNA does not amplify! On your own: Use DNA extracted with this module for independent research projects and existing lab PCR protocols. Quantitate DNA concentration using fluorometry or examine the total nucleic acid content from cells by gel electrophoresis. Genomic DNA appears as a faint band at the top of the gel, while RNA is visible as two major bands much further down the gel. RNA can be removed from samples by treatment with RNase I, or similarly, DNA can be removed with DNase I treatment. For further RNA work, elution using DEPC-treated water is recommended. GAPDH PCR: As part of the Cloning and Sequencing Explorer series Nucleic Acid Extraction Module Kit supports 12 student workstations. Nucleic Acid Extraction Module Catalog # List Price . . . . . . . . .EDU Price 166-5005EDU $211.25 . . . . . . . .$169.00 Ships at room temperature. Immediately store DTT at 4°C. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 12 student workstations or 25 genomic DNA extractions. Lysis buffer, 20 ml Dithiothreitol (DTT), 0.3 g Wash buffer, 20 ml Sterile water, 2.5 ml Micropestles Spin columns Microcentrifuge tubes, 2.0 ml Microcentrifuge tubes, 1.5 ml Colored microcentrifuge tubes, 2.0 ml Instruction manual 1 1 1 1 25 25 25 30 60 1 How do you amplify a gene when you do not know its sequence? The experimental goal of this module is to amplify a conserved gene from a novel genome. Glyceraldehyde 3-phosphate dehydrogenases (GAPDHs) are a family of enzymes essential for glycolysis — one of the most fundamental metabolic processes of life. They are found in all organisms and, because their enzyme function is so vital to life, their protein sequences are highly conserved both within the family and between organisms. Thus, to amplify a highly conserved gene from a novel plant should be simple; just design primers to the conserved regions and amplify — right? As ever, biology is not so simple — protein sequence is not the same as gene sequence. What about the problems of noncoding introns and the degeneracy of the genetic code? Your students will discover how using degenerate primer sequences and multiple (nested) rounds of PCR can help solve these problems. Ultimately, students will learn how PCR is adapted in real-world research. In this lab, students will amplify genomic DNA, via two rounds of PCR, from Arabidopsis (provided as a control) and purified genomic DNA from any two novel plants. The novel plant DNA is extracted using the nucleic acid extraction module. Required Accessories Not Included in Kit: Plant samples 95–100% lab grade ethanol, 300 ml 1 Adjustable micropipets, p. 138 2–20 µl 1 20–200 µl 1–12 100–1,000 µl 1–12 Pipet tips, aerosol barrier, p. 140 ™ 1 box 2–20 µl, Xcluda B 20–200 µl, Xcluda D 1–12 boxes 100–1,000 µl, Xcluda E 1–12 boxes Microcentrifuges capable of greater 1–4 than 12,000 x g, p. 134 Water bath, p. 137 1 Dry bath, p. 136 1 The initial round of PCR uses degenerate primers to amplify a pool of GAPDH genes. These initial PCR reactions are then treated with the enzyme exonuclease I, which digests any remaining degenerate primers. A second round of nested PCR is then performed on this pool of templates, using primers inside the original target sequence and designed to specifically select a subfamily of GAPDH genes, GAPC genes. Recommended (Optional) Accessories: Vortexer, p. 135 Spectrophotometer and cuvettes, p. 131 DEPC-treated water, 100 ml (#700-7253EDU) Students will observe the benefits of nested PCR compared to a single round of PCR and also learn that there can be great variability in the same gene between different plants. The portion of the GAPC gene amplified varies in size from 0.6 kb to more than 2 kb, primarily due to differences in intronic DNA rather than large differences in the coding sequence between different plants. Refresh Kit Components: (more info pp. 84, 143) Nucleic acid extraction reagent refill pack (#166-5006EDU), includes DTT, lysis buffer, wash buffer, sterile water Aurum™ mini columns, 50 (#732-6826EDU) Students then analyze their PCR products using agarose gel electrophoresis and visualize the GAPC gene they have isolated from their plant genome. GAPDH PCR Module Kit supports 12 student workstations. GAPDH PCR Module Catalog # List Price . . . . . . . . .EDU Price 166-5010EDU $498.75 . . . . . . . .$399.00 Ships on blue ice. Immediately store reagents bag at –20°C. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 12 student workstations. Initial GAPDH PCR primers, blue, 50 µl 1 Nested GAPDH PCR primers, yellow, 50 µl 1 PCR master mix, 1.2 ml 3 Plasmid control DNA, 1 ml 1 Control Arabidopsis genomic DNA, 20 µl 1 Exonuclease I, 50 µl 1 500 bp Molecular weight ruler, 400 µl 1 1 UView™ 6x loading dye, 1 ml Sterile water, 2.5 ml 3 PCR tubes, 0.2 ml 150 Capless PCR tube adaptors, 1.5 ml 150 Colored microcentrifuge tubes, 2.0 ml 120 Curriculum, including teacher’s guide, 1 student manual, and graphic quick guide Required Accessories Not Included in Kit: Adjustable micropipets, p. 138 2–20 µl 1–12 20–200 µl 1 Pipet tips, aerosol barrier, p. 140 1–12 boxes 2–20 µl, Xcluda™ B 20–200 µl, Xcluda D 1 box Thermal cycler, p. 110 1 Foam floating racks, p. 143 8 Recommended (Optional) Accessories: Novel plant genomic DNA Microcentrifuges, p. 134 Vortexer, p. 135 Refresh Kit Components: (more info pp. 84, 143) GAPDH PCR reagent refill pack (#166-5011EDU), includes initial GAPDH PCR primers, nested GAPDH PCR primers, PCR master mix, plasmid control DNA, control Arabidopsis genomic DNA, exonuclease I, molecular weight ruler, UView 6x loading dye, sterile water 2x master mix for PCR, p. 115 UView 6x loading dye, p. 109 Electrophoresis: As part of the Cloning and Sequencing Explorer series Pour superior agarose gels with our convenient DNA agarose gel electrophoresis reagent packs. Whether safety or sensitivity is your concern, there is an electrophoresis pack to meet your needs. Electrophoresis packs are provided in three sizes depending on your teaching needs: small (16–48 gels), medium (90–270 gels), and large (360–1,080 gels). Each pack contains the highest quality molecular biology certified agarose powder, convenient premixed 50x Tris/acetate/EDTA (TAE) buffer, and a DNA stain suitable for your students. For the safety conscious, the nontoxic Fast Blast™ DNA stain electrophoresis packs are recommended. For advanced student activities requiring increased sensitivity and using UV transillumination, the UView electrophoresis pack is recommended, or we have the classic ethidium bromide electrophoresis packs. Whichever electrophoresis pack you choose, your students are guaranteed to produce great results. Electrophoresis Module Kits support 24–96 students. See p. 106 for details. Electrophoresis Module Catalog # List Price . . . . . . . . .EDU Price 166-0450EDU $105.00 . . . . . . . . .$55.00 166-0455EDU 270.00 . . . . . . . . .189.00 166-0460EDU 700.00 . . . . . . . . .560.00 166-0451EDU 130.00 . . . . . . . . . .69.00 166-0456EDU 260.00 . . . . . . . . .182.00 166-0461EDU 667.50 . . . . . . . . .534.00 166-0462EDU* 145.00 . . . . . . . . . .75.00 Ships and stores at room temperature. Please refer to p. 106 for a complete description of all the electrophoresis reagent packs. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist On your own: Run your agarose gels in 20 minutes and extend your TAE running buffer using Bio-Rad’s fast gel protocol. Request bulletin 5396 from Bio-Rad today. * Series contains 166-0462EDU, UView DNA electrophoresis reagent pack. Please note, for the complete series, the UView 6x loading dye is included in the GAPDH PCR module. Agarose powder, 25 g Electrophoresis buffer, 50x TAE, 100 ml UView 6x loading dye, 1 ml 1 2 1 CLASSROOM KITS: CLONING AND SEQUENCING EXPLORER SERIES Nucleic Acid Extraction: As part of the Cloning and Sequencing Explorer series Required Accessories Not Included in Kit: Horizontal gel electrophoresis 4–12 chambers, p. 104 Adjustable micropipets, p. 138 1–12 Pipet tips, p. 140 1–12 boxes Power supplies, p. 130 3–6 Microwave oven 1 Recommended (Optional) Accessories: Gel documentation equipment, p. 132 Refresh Kit Components: (more info pp. 84, 143) Agarose powders, p. 106 Precast agarose gels, p. 107 DNA electrophoresis buffers, p. 107 DNA stains, p. 109 See Bulletin 5396 at explorer.bio-rad.com. On your own: This activity provides strong results and can be performed as a shorter stand-alone PCR lab to demonstrate applications of PCR in real research without going on to clone the gene. Use in conjunction with an electrophoresis module to visualize PCR results. 70 Visit explorer.bio-rad.com to view our comprehensive curriculum manual and see just how much you can do with this activity! Kit now contains UView 6x loading dye — the new safe nontoxic stain! Visit us on the Web at explorer.bio-rad.com 71 Cloning and Sequencing Explorer Series: Cloning Pieces of the Puzzle Demonstrate a real-world use of size exclusion chromatography. Ligation of PCR fragments is much more efficient when unincorporated primers, nucleotides, salts, and enzymes are removed from the PCR reaction. In this step, PCR products are purified using simple spin columns that remove small molecules like salts, enzymes, and primers by absorbing them into porous beads. Larger molecules, such as PCR products greater than 100 bp, cannot enter the beads and are eluted from the column. Students first prepare the spin columns by eluting the storage buffer into a collection tube. PCR reactions are then applied to the columns, which are spun at 735 x g for 1 minute. The purified PCR reaction is collected in a microcentrifuge tube. Following this step, both the unpurified and the purified PCR products can be viewed side by side using agarose gel electrophoresis to visually demonstrate the removal of oligonucleotide primers. When performing the Cloning and Sequencing Explorer series, students will choose the GAPDH gene from one of their plants to continue their experiments, taking that gene through cloning and sequencing and using this module to purify their PCR product prior to ligation. On your own: This module can also be used in other experiments for cleaning up any PCR reaction prior to ligation, removing primers prior to subsequent nested PCR reactions, or removing nucleotides before direct DNA sequencing. PCR Kleen Spin Purification Module Kit supports 24 student workstations. PCR Kleen Spin Purification Module Catalog # 732-6300EDU Ligation and Transformation: As part of the Cloning and Sequencing Explorer series Ligate the PCR product into a plasmid and transform bacteria. Students directly clone their PCR products into the pJET1.2 vector, and immediately transform bacteria using a protocol that takes less than 2 hours to go from purified PCR product to transformed bacteria plated on agar. Ships and stores at room temperature. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 24 student workstations or 25 PCR purifications. PCR Kleen spin columns Microcentrifuge tubes, 2.0 ml Microcentrifuge tubes, 1.5 ml Instruction manual 25 25 25 1 Required Accessories Not Included in Kit: Adjustable micropipets, p. 138 20–200 µl 1–12 Pipet tips, p. 140 20–200 µl 1–12 boxes Microcentrifuges capable of greater 1–2 than 12,000 x g, p. 134 Recommended (Optional) Accessories: Horizontal gel electrophoresis 4–12 chambers, p. 104 Power supplies, p. 130 3–6 Students first remove the 3l-dA overhang from their PCR product using a proofreading polymerase. The 3l-dA overhang results from the terminal transferase activity of Taq polymerase. A 10 minute protocol is then used to ligate the blunted PCR product into a pre-opened and blunted vector — pJET1.2. Successful insertion of a DNA fragment in pJET1.2 leads to the disruption of a lethal gene that would otherwise prevent bacterial growth, allowing for positive selection of recombinant plasmids. Bacteria that are transformed with religated vector activate the gene and are killed. This results in higher transformation efficiency than traditional blue-white cloning. BglII restriction sites are located on either side of the pJET1.2 cloning site, which allow students to determine whether their gene of interest was successfully ligated once they have isolated candidate plasmids. To transform the ligated plasmids into bacteria, students first inoculate specialized growth media and perform a series of microcentrifugations and washes in a specialized transformation buffer to make competent cells. These competent cells are then added to the ligation reactions on ice and plated directly on warm agar plates. On your own: This simple and short protocol can be used to clone any PCR product. It takes only about 2 hours and does not require commercial competent cells, a refrigerated microcentrifuge, or a –80°C freezer, making it the method of choice for educators worldwide! Microbial Culturing: As part of the Cloning and Sequencing Explorer series Microbial Culturing Module Select for positive ligations and grow bacterial minipreps. Students use this module to prepare media for their microbiological needs for the Cloning and Sequencing Explorer Series. Kit supports 12 student workstations. Ligation and Transformation Module List Price . . . . . . . . .EDU Price $78.75 . . . . . . . . .$63.00 Ligation and Transformation Module Catalog # List Price . . . . . . . . .EDU Price 166-5015EDU $400.00 . . . . . . . .$320.00 Ships on blue ice. Immediately store reagents bags at –20°C. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 12 student workstations. T4 DNA ligase, 10 µl 2x ligase buffer, 100 µl Proofreading DNA polymerase, 10 µl Cloning vector, 10 µl BglII restriction enzyme, 55 µl 10x restriction enzyme buffer, 100 µl C- growth medium, 30 ml Transformation A solution, 5 ml Transformation B solution, 5 ml Isopropyl β-D-1-thiogalactopyranoside (IPTG), 0.1 ml Sterile water, 1 ml Colored microcentrifuge tubes, 2.0 ml Microcentrifuge tubes, 1.5 ml Instruction manual 1 1 1 1 1 1 1 1 1 1 1 120 30 1 Required Accessories Not Included in Kit: Adjustable micropipets, p. 138 0.5–10 µl 1–12 Pipet tips, p. 140 0.5–10 µl 1–12 boxes Water bath, p. 137 1 Microcentrifuge, p. 134 1 Incubation oven, p. 137 1 Shaking water bath or shaking incubator 1 Refresh Kit Components: (more info pp. 84, 143) Ligation module reagent refill pack (#166-5016EDU), T4 DNA ligase, ligase buffer, proofreading DNA polymerase, cloning vector, sterile water Transformation module reagent refill pack (#166-5017EDU), transformation A solution, transformation B solution, C-growth medium, IPTG BglII reagent refill pack (#166-5018EDU), BglII restriction enzyme, restriction enzyme buffer Starter cultures are required for competent cell preparation. Students will make LB agar plates and streak them with E. coli bacteria for single colonies. Students then prepare LB broth to make an overnight starter culture from their streaked plate, which is used to prepare competent cells using the ligation and transformation module. LB ampicillin agar plates are required to select for bacteria that have been transformed with plasmids, like pJET1.2, which contain the β-lactamase gene conferring ampicillin resistance to bacteria. After transformation, bacteria are plated onto LB ampicillin agar plates and incubated at 37°C. Ampicillinresistant bacterial colonies will grow overnight. LB broth containing ampicillin is required to culture minipreps grown from colonies transformed with ligated plasmid. Plasmids are then isolated from the minipreps using the Aurum™ plasmid mini purification kit. On your own: Teach basic microbiology with all the reagents in one place. This kit contains the reagents necessary for teaching basic sterile technique, culturing E. coli, transforming ampicillin-resistant bacteria, and growing miniprep cultures. This module is great for existing microbiology protocols and independent study projects. Kit supports 12 student workstations. Microbial Culturing Module Catalog # List Price . . . . . . . . .EDU Price 166-5020EDU $120.00 . . . . . . . . .$96.00 Ships and stores at room temperature. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials to pour 40 LB agar plates (with or without ampicillin) and inoculate and grow 75 miniprep cultures, as well as starter E. coli bacteria. Ampicillin, lyophilized LB broth capsules LB nutrient agar powder Petri dishes, 60 mm, sterile Cell culture tubes, 15 ml, sterile Inoculation loops, sterile E. coli strain HB101 K-12, lyophilized Disposable plastic transfer pipets Instruction manual 2 12 1 40 75 80 1 10 1 Required Accessories Not Included in Kit: Microwave oven or autoclave Recommended (Optional) Accessories: Incubation oven, p. 137 Tube roller, p. 135 Shaking water bath or shaking incubator 1 1 1 CLASSROOM KITS: CLONING AND SEQUENCING EXPLORER SERIES PCR Kleen™ Spin Purification Module: As part of the Cloning and Sequencing Explorer series Refresh Kit Components: (more info pp. 84, 143) Microbial culture kit reagent refill pack (#166-5021EDU) includes ampicillin, LB broth capsules, LB nutrient agar powder, E. coli strain HB101 K-12 LB nutrient agar powder, 12.00 20 g (#166-0600EDU) or 500 g (#166-0472EDU) 89.00 Ampicillin (#166-0407EDU) 17.00 E. coli strain HB101 K-12 18.00 (#166-0408EDU) Petri dishes, 60 mm, sterile, 500 128.00 (#166-0470EDU) Inoculation loops, 10 µl, sterile, 80 13.00 (#166-0471EDU) Disposable plastic transfer pipets, 105.00 sterile, 500 (#166-0474EDU) Cell culture tubes, 17 x 100 mm, 14 ml, 17.00 sterile, 25 (#166-0476EDU) Note: Bacterial culturing reagents such as LB broth and LB agar are contained in the microbial culturing module. 72 Visit us on the Web at explorer.bio-rad.com 73 Cloning and Sequencing Explorer Series: Cloning Pieces of the Puzzle Isolate plasmid DNA from transformed bacteria. Students inoculate minipreps with transformed bacterial colonies from their agar plates. They then isolate plasmid DNA using a three-step alkaline lysis procedure followed by mini column chromatography. Purification can be carried out in microcentrifuges or using the Aurum vacuum manifold. Once plasmid DNA is eluted, students verify insertion of the PCR product into the plasmid vector using restriction enzyme digestion analysis and agarose gel electrophoresis. BglII restriction enzyme specific for screening the pJET1.2 plasmid is supplied in the ligation and transformation module. Students can also determine plasmid DNA concentration using spectrophotometry or fluorometry in an optional step. On your own: Purify up to 20 µg of plasmid DNA rapidly and inexpensively, without the use of toxic reagents or alcohol precipitations. Plasmid DNA is free of salts, bacterial chromosomal DNA, and RNA. The highly purified DNA makes it ideal for subsequent molecular biology–based applications such as automated sequencing, cloning, PCR, or restriction digestion analysis. Aurum Plasmid Mini Purification Module Sequence and analyze your cloned DNA. Students combine plasmid DNA containing PCR products with sequencing primers on a 96-well plate and send them to a sequencing service.* Kit supports 24 student workstations. Aurum Plasmid Mini Purification Module Catalog # List Price . . . . . . . . .EDU Price 732-6400EDU $217.14 . . . . . . . .$152.00 Ships and stores at room temperature. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient reagents to purify DNA from 100 minicultures of plasmid-bearing bacteria. DNA-binding mini columns Capless collection tubes Resuspension solution, 25 ml Lysis solution, 25 ml Neutralization solution, 40 ml 5x wash solution, 25 ml Elution solution, 16 ml Instruction manual 100 100 1 1 1 1 1 1 Required Accessories Not Included in Kit: 95–100% lab grade ethanol, 100 ml 1 Microcentrifuge capable of greater 1 than 12,000 x g, p. 134 Shaking water bath or shaking incubator 1 (for growth of cultures) Adjustable micropipets, p. 138 20–200 µl 1–12 100–1,000 µl 1–12 Pipet tips, p. 140 20–200 µl 1–12 boxes 100–1,000 µl 1–12 boxes Recommended (Optional) Accessories: Aurum vacuum manifold (#732-6470EDU) Sequencing and Bioinformatics Module: As part of the Cloning and Sequencing Explorer series The portion of the GAPDH gene to be cloned using the Cloning and Sequencing Explorer series can vary from 0.6 to more than 2 kb in length. To ensure complete coverage of the gene, four sequencing primers are provided: one forward and one reverse primer specific to either side of the pJET1.2 cloning site, and one forward and one reverse primer homologous to different regions in the middle of the GAPDH gene. Thus four independent sequences will be generated for each plasmid. These sequences can be assembled into a contig using the bioinformatics module. We recommend each student team submit two plasmids for sequencing with all four primers. The ultimate goal of the Cloning and Sequencing Explorer series is to generate sequence data that can be uploaded into NCBI’s GenBank database to be used by other scientists. To ensure the data are as accurate as possible, it is important to guard against sequencing errors by having as many sequence reads as possible. Fortunately, since this is a class project, it is probable that multiple groups will independently clone the same GAPDH gene, resulting in the desired repetition needed to confirm the sequence. Additionally, sequencing primers are provided to allow for sequence reads in both forward and reverse directions, providing another method of sequence confirmation. On your own: 1-800-4BIORAD (1-800-424-6723) Kit supports 12 student workstations. Sequencing and Bioinformatics Module Catalog # List Price . . . . . . . . .EDU Price 166-5025EDU $327.50 . . . . . . . .$262.00 Ships on blue ice. Immediately store reagents bag at –20°C. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 12 student workstations or 96 sequencing reactions. pJETF primer, blue, 50 µl pJETR primer, yellow, 50 µl GAPSEQF primer, red, 50 µl GAPSEQR primer, green, 50 µl Control plasmid, 100 µl Barcoded 96-well plate Sealing film Colored microcentrifuge tubes, 2 ml Curriculum, including instruction manual 1 1 1 1 1 1 1 120 1 Bioinformatics: As part of the Cloning and Sequencing Explorer series Bioinformatics Module Once the plasmid has been cloned and sequenced, the real work begins — interpreting the sequence data. This final portion of the Cloning and Sequencing Explorer Series teaches students essential bioinformatics skills needed to link biology with computers. The sequencing and bioinformatics module includes a two month subscription to your class’s personal bioinformatics account. The account gives students access to the latest tools in bioinformatics data mining. Raw sequence files are uploaded and students are guided through a series of activities. They will view and edit the original chromatograms of their sequences, screen out vector sequences, confirm their sequences are GAPDH, perform NCBI BLAST searches on their data to identify and find related sequences, assemble their forward and reverse sequences into contigs, predict intron and exon structure, transcribe and translate the GAPDH sequence and compare it to known gene, mRNA, and protein sequences. Bioinformatics Module This module serves the needs of educators and students by combining bioinformatics expertise in genetic analysis with Bio-Rad’s expertise in wet-lab technology. With only a computer, user name, and password, teachers and students for the first time can access over the Internet a state-of-the-art commercial software system that supports the process of scientific discovery. Our bioinformatics provider has been known around the globe for high-quality, reliable software that helps customers manage genetic data and further their goals in DNA diagnostics and research and in running laboratory-based businesses. Used by laboratories and core facilities in universities, government, biotechnology, and pharmaceutical companies, these bioinformatics software systems have established an international reputation for usability and performance. Required Accessories Not Included in Kit: Adjustable micropipets, p. 138 2–20 µl 1–12 Pipet tips, p. 140 2–20 µl 1–12 boxes Sequencing service* Computers and Internet access 1–12 Refresh Kit Components: (more info pp. 84, 143) Sequencing module reagent refill pack (#166-5026EDU), includes pJETF primer, pJETR primer, GAPSEQF primer, GAPSEQR primer, control plasmid On your own: Sequence any PCR product cloned into pJET1.2. The sequencing primers specific for pJET1.2 will allow students to sequence PCR fragments up to 1 kb cloned into pJET1.2 using the ligation and transformation module. Longer fragments would require the design of internal sequencing primers due to the limitations of sequencing reads. Also, sequence the pGAP positive control plasmid and use the bioinformatics software to analyze the data. 74 Sequencing and Bioinformatics Module CLASSROOM KITS: CLONING AND SEQUENCING EXPLORER SERIES Aurum™ Plasmid Mini Purification Module: As part of the Cloning and Sequencing Explorer series * Sequencing is not included. However, in the U.S., Bio-Rad has partnered with Eurofins MWG I Operon, a worldwide ISO9001 certified company ensuring high quality, in order to offer a deeply discounted rate for sequencing services to educators using the Cloning and Sequencing Explorer series. Eurofins MWG I Operon provides sequencing data within 1–2 days. For more information on other sequencing options, visit www.operon.com/bio-rad or contact us at [email protected] Web-based tutorials will provide free hands-on training with the tools to make even a novice an expert. Visit us on the Web at explorer.bio-rad.com 75 Classroom Kits: Protein Expression and Purification Series Section Contents Assessment Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Complete Protein Expression and Purification Series . . . . . . . . . . . . . . . . . 78 Move beyond DNA to the exciting world of proteins! One of the great promises of the biotechnology industry is the ability to produce biopharmaceuticals to treat human disease. Producing novel proteins in bacteria or other cell types is not simple. Active proteins are often composed of multiple chains of amino acids with complex folding and strand interactions. Commandeering a particular cell to reproduce the native form presents many challenges. Considerations of cell type, plasmid construction, and purification strategy are all part of the process of developing a recombinant protein. In the Protein Expression and Purification series students will explore the process of producing a recombinant protein by inducing E. coli to express the protein of interest, dihydrofolate reductase (DHFR), which is a target for certain cancer treatments. Students will learn how to recover the protein from other cellular components and then purify it away from other proteins in the cell using the leading form of purification today — affinity chromatography. The Biotechnology Explorer program has a long history of partnering with educators to create laboratory experiences that prepare students for today’s careers and provide the understanding that is required for citizens in the rapidly advancing technologies that impact our daily lives. The Protein Expression and Purification series was developed in response to educators’ desire to provide students with authentic protein-based laboratory experiences relevant to research and industrial applications. How can you teach these concepts all at once? • Protein purification (chromatography) • Enzymatic analysis • Research and development processes • Biomanufacturing • Cancer treatment targets Growth and Expression Module Biotechnology Explorer makes it easy for you and your students to experience each of the above concepts in an integrated workflow. Teach the core process of expression and purification of bioengineered proteins using this clear and concise modular lab series. Help your students gain hands-on experience and give them the confidence that they need to work with proteins. The modular design of the new Protein Expression and Purification series allows you to teach the basics of protein purification and then proceed to the more advanced concepts. 76 1-800-4BIORAD (1-800-424-6723) Growth and Expression Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 SDS-PAGE Electrophoresis Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Option 1: Centrifugation Purification Module . . . . . . . . . . . . . . . . . . . . . . 81 Option 1 Centrifugation Purification Module DHFR Enzymatic Assay Module Option 2: Hand-Packed Column Purification Module . . . . . . . . . . . . . . . 81 Option 3: Prepacked Cartridge Purification Module . . . . . . . . . . . . . . . . . 81 DHFR Enzymatic Assay Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Option 2 Purification Module Module Hand-Packed Column Purification Module “ Option 3 SDS-PAGE Electrophoresis Module Prepacked Cartridge Purification Module My interaction with Bio-Rad's technical support specialist was just wonderful! This is one reason why Bio-Rad is my number one favorite science supply company. I wish the others were even a fraction as good as Bio-Rad! ” The scalability of this particular affinity purification process provides an adaptable set of techniques and content to match the goals of the beginning protein educator up to an advanced college-level course in biomanufacturing. The series provides a fully developed and readyto-go lab course, including relevant background and protocols that work. A module on student assessment is available as well. Discover more about this unique series, including how DHFR is a target for certain cancer treatments and how the protein expression and purification process is vital to the world of biomanufacturing. Assessment Module This unique assessment guide provides ideas for using formative assessment in your class to guide and increase learning while students perform the lab activities. At the end of the lab series use the summative assessment to evaluate the final learning levels of students. The assessment tool is arranged according to learning levels so that you can choose what level best evaluates the comprehension of your students. CLASSROOM KITS: PROTEIN EXPRESSION AND PURIFICATION SERIES Protein Expression and Purification Series . . . . . . . . . . . . . . . . . . . . . 76 Janet Hamilton Instructor Shenandoah Valley Governor’s School Fishersville, Virginia 77 Protein Expression and Purification Series: From Industrial Enzymes to Cancer Therapy — The Complete Protein Expression and Purification series centrifugation purification process supports 12 workstations while the chromatography instrumentation hand-packed column and prepacked cartridge processes each support 4 workstations. Protein Expression and Purification Series — All Four Modules (choose option) Option 1: Centrifugation Purification Process Catalog # List Price . . . . . . . .EDU Price 166-5040EDU $708.75 . . . . . . .$567.00 (for purification using a 16K microcentrifuge) Option 2: Hand-Packed Column Process 166-5045EDU 897.50 . . . . . . . .718.00 (for use with chromatographic purification instrumentation and allowing students to pour their own columns) Option 3: Prepacked Cartridge Process 166-5050EDU 897.50 . . . . . . . .718.00 (providing the best experience with chromatographic purification instrumentation through the quality of prepacked cartridges) Assessment Module (optional) 166-5070EDU 62.50 . . . . . . . . .50.00 Ships with both temperature sensitive and room temperature components. Immediately store temperature sensitive items at 4°C or –20°C as indicated. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Workflow The lab is presented over the next few pages in a series representing the experimental workflow: 1. Plate cells. 2. Inoculate. 3. Subculture, monitor, and induce. 4. Harvest and lyse cells. 5. Purify. 6. Measure purity and perform enzymatic activity analysis. Modules Available Separately: Growth and Expression (#166-5055EDU) SDS-PAGE Electrophoresis (#166-5060EDU) Centrifugation Purification (#166-5041EDU) Hand-Packed Column Purification (#166-5046EDU) Prepacked Cartridge Purification (#166-5051EDU) DHFR Enzymatic Assay (#166-5065EDU) Assessment (#166-5070EDU) Lab Preparation Checklist Lab contains sufficient materials for 12 student workstations when using the centrifugation process or 4 student workstations when using either the hand-packed column or prepacked cartridge process. 78 1-800-4BIORAD (1-800-424-6723) Growth and Expression Module: As part of the Protein Expression and Purification series Lab Preparation Checklist (continued) Protein Expression and Purification Series Contents Growth and Expression Module SDS-PAGE Electrophoresis Module Purification Module (one of the following) Centrifugation Purification Process Hand-Packed Column Purification Process Prepacked Cartridge Purification Process DHFR Enzymatic Assay Module Instruction Manual Assessment Module (available separately) 1 1 1 1 1 1 Required Accessories Not Included in Kit: Dry ice Ethanol Adjustable micropipets, p. 138 Pipet tips, p. 140 Parafilm sealing film UV compatible submicrovolume cuvettes, p. 131 1.5 ml standard disposable polystyrene or quartz cuvettes, p. 131 10 ml syringes 22 gauge syringe needles Fraction collection tubes 1 L Erlenmeyer flask or autoclavable bottle Beakers for dry ice/ethanol bath Microwave oven –20°C freezer Incubation oven, p. 137 Tube roller, p. 135 Mini rocker, p. 135 Dry bath or water bath, p. 136-137 UV/Vis spectrophotometer capable of reading to three decimal places, p. 131 Pipet controller, p. 139 10 ml serological pipets Power supply, p. 130 Vertical electrophoresis chambers, p. 120 Mini-PROTEAN® TGX™ polyacrylamide gels, 4–20%, 10-well, p. 123 Microcentrifuge with variable speed setting (up to 16,000 x g), p. 134 Chromatography Instrumentation Process Only: 500 ml Erlenmeyer flasks Shaking incubator or shaking water bath capable of holding 4 x 500 ml flasks Centrifuge capable of 16,000 x g with rotors that hold 250 ml centrifuge bottles and 30–50 ml centrifuge tubes Centrifuge bottles (250 ml) capable of withstanding 4,500 x g Centrifuge tubes (30–50 ml) capable of withstanding 16,000 x g Hand-Packed Column Process Only: Flow adaptor, 1.0 cm column ID 1–7 cm functional length (#738-0014EDU) BioLogic DuoFlow™ System Only: (#760-0047EDU or 760-0037EDU) Fittings to convert luer to 1/4–28 (#732-0113EDU) 5 ml injection loop (#750-0497EDU) Recommended (Optional) Accessories: Autoclave Vortexer, p. 135 Gel documentation system, p. 132 50 ml tube racks, set of 5 racks, p. 142 Refresh Kit Components: Please visit explorer.bio-rad.com and download bulletin 166-5067EDU for more information. To be used for research, industrial, or pharmaceutical purposes, proteins need to be purified in large quantities. Some proteins can be easily extracted from a readily available source in large quantities. However, most proteins are not naturally produced in a form and in amounts that allow easy purification. The techniques of genetic engineering overcome the limitations of naturally produced proteins by making cells synthesize specific proteins in amounts that can be purified for use in fundamental research or for industrial and therapeutic applications. The starting point in the Protein Expression and Purification Series is lyophilized BL21(DE3) E. coli containing pDHFR, which will be rehydrated and plated to generate individual colonies. An initial culture is grown to saturation from a single colony. This culture is used to initiate a larger culture that is grown to mid-log phase, at which stage expression of the recombinant protein is induced by addition of IPTG to the medium. After induction has been completed, cells are recovered by centrifugation, and protein is extracted from the cell pellet. On your own: Delve into protein expression using the pDHFR plasmid and see how glucose affects the lac operon system so that no T7 RNA polymerase and subsequent GST-DHFR-His is leaked. Explore the effects of IPTG concentration on induction levels. Growth and Expression Module Kit supports 4–12 student workstations, depending on the size of the cultures used. Growth and Expression Module Catalog # List Price . . . . . . . . .EDU Price 166-5055EDU $311.25 . . . . . . .$249.00 Ships at room temperature. Immediately store temperature sensitive reagents bag at –20°C as indicated. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 4–12 student workstations, depending on the size of cultures used. 2 ml EZ Micro™ test tubes (microcentrifuge), clear 500 Petri dishes 20 Inoculation loops, sterile 20 Sterile conical tubes, 50 ml 25 Screwcap microcentrifuge tubes, 1.5 ml 50 Ampicillin, lyophilized 2 LB nutrient agar powder 1 LB broth capsules 12 Lysozyme, lyophilized 1 E. coli strain BL21(DE3) containing pDHFR, lyophilized 1 IPTG, 1 M, 0.1 ml 1 10x PBS, 100 ml 1 Imidazole stock solution, 200 ml 1 20% sterile glucose, 4 ml 1 Sterile water, 2.5 ml 1 Instruction manual 1 CLASSROOM KITS: PROTEIN EXPRESSION AND PURIFICATION SERIES Protein Expression and Purification Series Protein Purification Is essential! Required Accessories Not Included in Kit: Adjustable micropipets, 2–1,000 µl, p. 138 1–12 Pipet tips, 2–1,000 µl, p. 140 1–12 Pipet controller, p. 139 1 10 ml serological pipets Spectrophotometer, p. 131 1 Semi-microvolume cuvettes, p. 131 Water bath, p. 137 1 Incubator, p. 137 2–4 Tube roller, shaking water bath, or shaking incubator p. 135 2–4 Autoclave, microwave, or hot plate and stir bar Dry ice/ethanol 16K microcentrifuge, p. 134 1–12 10 ml syringes and 22 gauge syringe needles Recommended (Optional) Accessories: Vortexer, p. 135 1–12 Dry bath, p. 136 1–12 Refresh Kit Components: (more info pp. 84, 143) Growth and Expression reagent refill pack (#166-5057EDU) includes ampicillin, LB agar, LB capsules, lysozyme, BL21(DE3) with pDHFR, IPTG, sterile water, 10x PBS, imidazole stock solution, and 20% sterile glucose solution Visit us on the Web at explorer.bio-rad.com 79 Protein Expression and Purification Series: From Industrial Enzymes to Cancer Therapy — Purification Module: As part of the Protein Expression and Purification series SDS-PAGE Electrophoresis Module In this lab, the induced expression of GST-DHFR-His, solubility of the expressed GST-DHFR-His, and success of purification will be analyzed by SDS-PAGE. Kit supports 12 student workstations. SDS-PAGE Electrophoresis Module Catalog # 166-5060EDU On your own: Save time and money running SDS-PAGE gels using the highest quality standards and buffers available. Check out the long shelf life Mini-PROTEAN® TGX™ precast gels that can run up to 30% faster and have up to a 12-month shelf life. Ships at room temperature. Precision Plus Protein™ Dual Color standards should be stored at –20°C. All other reagents should be stored at room temperature. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 12 student workstations. 10x Tris/glycine/SDS buffer, 1 L Laemmli sample buffer, 30 ml Bio-Safe™ Coomassie stain, 1 L Precision Plus Protein Dual Color standards, 500 µl 1 1 1 1 Required Accessories Not Included in Kit: Vertical gel electrophoresis chambers, p. 120 Mini-PROTEAN TGX polyacrylamide gels, 4–20%, 10-well, p. 123 Water bath or dry bath, p. 136–137 Adjustable micropipets, p. 138 Pipet tips, p. 140 Power supplies, p. 130 Gel staining trays, 4 (#166-0477EDU) $16.00 Recommended (Optional) Accessories: 16K microcentrifuge, p. 134 Gel documentation system, p. 132 Protein purification is an important step in biotechnology workflows. It is the isolation of the protein of interest so that it may be used in subsequent research, for diagnostic tests, or for pharmaceutical production. The purity needed depends on the protein’s end use. For proteins used in research, 90–95% purity may be sufficient, but for proteins used for pharmaceutical applications, much higher purity levels (up to 99.99%) must be reached. How purification is done will depend on the type of protein engineered, the volume of protein to be purified, the degree of purity required, and the availability of special laboratory equipment. Each of these purification modules will allow you to purify GST-DHFR-His using affinity chromatography. Which module you choose depends on the experience you want your students to have and the equipment that you have on hand. Choose the centrifugation purification module to learn about spin column chromatography using a 16K microcentrifuge. If you have chromatographic purification instrumentation such as Bio-Rad’s BioLogic™ LP or BioLogic DuoFlow™ systems, then the handpacked purification and prepacked purification modules are for you! DHFR Enzymatic Assay Module: As part of the Protein Expression and Purification series Three Purification Module Options Kit supports 12 student workstations. Option 1: Centrifugation Purification Catalog # 166-5041EDU List Price . . . . . . . .EDU Price $67.50 . . . . . . . .$54.00 Kit supports 4 student workstations. Option 2: Chromatography Instrumentation Hand-Packed Column Purification 166-5046EDU Kit supports 4 student workstations. Option 3: Prepacked Cartridge Purification 166-5051EDU Each module ships at room temperature. Store at 4°C. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist On your own: For independent research opportunities use these modules to purify any polyhistidine tagged proteins. See how each protein behaves differently and has a different purification profile. Dihydrofolate reductase (DHFR) is a critical enzyme necessary for the conversion of dihydrofolate (DHF) to tetrahydrofolate (THF). This reaction also requires the presence of the cofactor nicotinamide adenine dinucleotide phosphate (NADPH). The concentration of purified GST-DHFR-His will be calculated using the proteins’ intrinsic absorbance of UV light at 280 nm. This known concentration of GST-DHFR-His will be combined with a known quantity of NADPH, which absorbs at 340 nm. Since no DHF substrate is present, the NADPH should not be reduced and the absorbance at 340 nm should be constant over time. Once the substrate DHF is added to the solution containing the purified GST-DHFR-His and NADPH, the absorbance at 340 nm should decrease over time as the reaction occurs, converting NADPH to NADP+ and DHF to THF. On your own: Measure the activity of any DHFR enzyme with this module. Perfect for use with independent research to determine what happens if the DHFR source is changed or the actual enzyme is mutated. What effects will these changes have on DHFR activity? DHFR Enzymatic Assay Module Kits support 12 student workstations. DHFR Enzymatic Assay Module Catalog # List Price . . . . . . . . .EDU Price 166-5065EDU $111.25 . . . . . . . . .$89.00 Ships on blue ice. Immediately store at –20°C. Educational discounts apply only to items ordered with an EDU suffix. EDU price discounts are for qualified educational institutions and educators only. Lab Preparation Checklist Kit contains sufficient materials for 12 student workstations. Dihydrofolic acid substrate (DHF), 1 mg NADPH, cofactor, 1 mg 1 1 Required Accessories Not Included in Kit: Adjustable micropipets, p. 138 Pipet tips, p. 140 UV spectrophotometer capable of three decimal place accuracy, p. 131 UV compatible cuvettes, p. 131 Parafilm Recommended (Optional) Accessories: Cuvette racks, set of 5 racks (#166-0485EDU) Kit contains sufficient materials for 4–12 student workstations, depending on which process is used. Centrifugation Purification Module Profinity™ IMAC Ni-charged resin, 1.5 ml Micro Bio-Spin™ empty columns Micro Bio-Spin 6, Tris columns Screwcap microcentrifuge tubes, 1.5 ml Spin column wash tubes CLASSROOM KITS: PROTEIN EXPRESSION AND PURIFICATION SERIES SDS-PAGE Electrophoresis Module: As part of the Protein Expression and Purification series Protein Purification Is essential! 1 12 12 50 25 Hand-Packed Column Purification Module Profinity IMAC Ni-charged resin, 10 ml 1 1.0 cm x 5 cm, 2-pk glass Econo-Column™ columns 2 Micro Bio-Spin 6, Tris columns 25 Prepacked Cartridge Purification Module 4 Bio-Scale™ mini Profinity IMAC cartridge Micro Bio-Spin 6, Tris columns 25 Required Accessories Not Included in Kit: 16K microcentrifuge, p. 134 Water bath or dry bath, pp.136-137 Adjustable micropipets and tips, pp. 138–140 Tube roller or rocker platform, p. 135 UV spectrophotometer, p. 131 UV compatible cuvettes, p. 131 BioLogic™ LP or BioLogic DuoFlow™ System, p. 141 (required only for hand-packed column and prepacked cartridge purification modules) Recommended (Optional) Accessories: Bench top centrifuge $48.30 Cuvette racks, set of 5 racks (#166-0485EDU) 80 1-800-4BIORAD (1-800-424-6723) Visit us on the Web at explorer.bio-rad.com 81 Refresh Kit Components Section Contents Refresh Kit Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84 Refresh kit components reduce packaging waste, reuse components, and refresh your kits while saving storage space by letting you purchase individual items. Bio-Rad now has many individual components for Biotechnology Explorer™ kits available for purchase to help you maximize your space and budget for the key items you need. We’ve prepared guides to help you determine what you need for your classes, including two different selection guides: a printable Refresh Kit Components Purchasing Guide (bulletin 5872) and a Refresh Kit Components Interactive Purchasing Guide (bulletin REFRESH KIT COMPONENTS Reduce. Reuse. Refresh. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 “ 5905). Additionally, to help you with preparing LB agar plates and agarose gels for large or multiple classes, we have created I learned everything I know about biotech using the Bio-Rad equipment in my high school program. The quality of the equipment made a definite impact on the lab interactions. Being trained on the highest quality equipment, whether Bio-Rad pipets or thermal cyclers, made a difference and provided a distinct edge to start my biotech career. The program, the great instructor, and the best equipment all provided me with a real advantage and made a difference in the quality of scientist I am today. our Large Class/Multiple Class Preparation Guide (bulletin 5891). Visit us at explorer.bio-rad.com to learn more and to see our helpful guides. Reduce. Reuse. Refresh. 1> 3> ” 2> Craig Jerome Santa Fe High School Santa Fe Community College Syngenta Alachua, Florida 4> 5> 82 1. Mesa Community College, Mesa, Arizona; 2. Tennessee State University, Nashville, Tennessee; 3. University of Tulsa, Tulsa, Oklahoma; 4. Bio-Rad Teacher Workshop, Hyderabad, India; 5. University of Connecticut, Storrs, Connecticut. 83 Petri Dishes • Inoculation Loops • Jellyfish Foam Floating Racks • • pGLO Kit SDS-PAGE Extension Secrets of the Rainforest™ Kit Microbes and Health Kit Biofuel Enzyme Kit Size Exclusion Chromatography Kit Got Protein?™ Kit ELISA Immuno Explorer™ Kit Comparative Proteomics Kit I: Protein Profiler Module Comparative Proteomics Kit II: Western Blot Module Rapid Blotting — V3 Western Workflow™ Genes in a Bottle™ Kit STEM Electrophoresis Kit IDEA Electrophoresis Kit Forensic DNA Fingerprinting Kit Analysis of Precut Lambda DNA Kit Restriction Digestion and Analysis of Lambda DNA Kit Crime Scene Investigator PCR Basics™ Kit PV92 PCR Informatics Kit Fish DNA Barcoding Kit GMO Investigator™ Kit Crime Scene Investigator PCR Basics Real-Time PCR Starter Kit GMO Investigator Real-Time PCR Starter Kit Cloning and Sequencing Explorer Series Protein Expression and Purification Series pGLO™ Bacterial Transformation Kit • • • • • • • • • • • • • • Green Fluorescent Protein Chromatography Kit • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Gel Staining Trays Disposable Plastic Transfer Pipets (1 ml, graduated) • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Conical Centrifuge Tubes • • • • • • • • • • • • • • • • • • • • • • Cell Culture Tubes * Please refer to kit pages for TS and RT Reagent Refill Pack details. 84 • • • • • • • • • • • • • • • • • • • • • Description Catalog No. Reagent Refill Pack * * * pGLO Bacterial Transformation Kit Reagent Refill Pack 166-0555EDU $73.75 $59.00 pGLO Plasmid, 20 µg, lyophilized 166-0405EDU 41.25 33.00 Arabinose, 600 mg, lyophilized 166-0406EDU 35.00 28.00 Ampicillin, 30 mg, lyophilized 166-0407EDU 21.25 17.00 E. coli Strain HB101 K-12, lyophilized 166-0408EDU 22.50 18.00 Transformation Solution, 15 ml 166-0409EDU 25.00 20.00 LB Nutrient Broth, 10 ml 166-0421EDU 21.25 17.00 LB Nutrient Agar Powder, 20 g 166-0600EDU 15.00 12.00 LB Nutrient Agar Powder, 500 g 166-0472EDU 111.25 89.00 Petri Dishes, 60 mm, sterile, 500 166-0470EDU 160.00 128.00 Inoculation Loops, 10 µl, sterile, 80 166-0471EDU 16.25 13.00 Jellyfish Foam Floating Racks, 8 racks 166-0479EDU 37.50 30.00 Long-Wave UV Lamp, 1 166-0500EDU 43.75 35.00 Long-Wave UV Pen Light, 1 166-0530EDU 13.75 11.00 50x TAE, 1 L 161-0743EDU 82.00 65.60 50x TAE, 5 L cube 161-0773EDU 235.00 188.00 Sample Loading Dye, 5x, 10 ml 161-0767EDU 20.00 16.00 Certified Molecular Biology Agarose, 25 g 161-3100EDU 59.00 47.20 Certified Molecular Biology Agarose, 125 g 161-3101EDU 169.00 135.20 Certified Molecular Biology Agarose, 500 g 161-3102EDU 543.00 434.40 Fast Blast™ DNA Stain, 500x, 100 ml 166-0420EDU 30.00 24.00 Small Fast Blast DNA Electrophoresis Reagent Pack 166-0450EDU 105.00 55.00 Medium Fast Blast DNA Electrophoresis Reagent Pack 166-0455EDU 270.00 189.00 Large Fast Blast DNA Electrophoresis Reagent Pack 166-0460EDU 700.00 560.00 UView 6x Loading Dye. 0.2 ml 166-5111EDU 31.25 25.00 UView 6x Loading Dye. 1 ml 166-5112EDU 95.00 76.00 Gel Staining Trays, 4 166-0477EDU 20.00 16.00 Genes in a Bottle DNA Extraction Reagent Refill Pack 166-2001EDU 50.00 40.00 Lysis Buffer, 110 ml 166-2002EDU 28.75 23.00 Helix DNA Necklace Module, 36 necklaces 166-2250EDU 82.50 66.00 Master Mix for PCR, 2x, 90 units, 1.2 ml 166-5009EDU 92.50 74.00 Disposable Plastic Transfer Pipets, sterile, 1 ml, 500 166-0474EDU 131.25 105.00 Disposable Plastic Transfer Pipets, nonsterile, 1 ml, 500 166-0480EDU 65.00 52.00 Colored 1.5 ml Microcentrifuge Tubes, 6 colors, 600 166-0473EDU 38.75 31.00 1.5 ml EZ Micro™ Test Tubes, clear, 500 223-9480EDU 29.00 23.20 2 ml EZ Micro Test Tubes, clear, 500 223-9430EDU 31.00 24.80 Conical Tubes, 1.5 ml, O-ring screw caps, sterile, 500 224-0110EDU 123.00 98.40 Conical Centrifuge Tubes, 15 ml, 50 166-0475EDU 32.50 26.00 Cell Culture Tubes, 17 x 100 mm, 14 ml, sterile, 25 166-0476EDU 21.25 17.00 0.2 ml Tubes with Domed Caps, clear, 1000 TWI-0201EDU 56.00 44.80 PCR Tube Capless Adaptors, 500 223-9500EDU 24.00 19.20 96-Place PCR-Tube Rack and Cover, set of 5, multicolored TRC-0501EDU 38.00 30.40 ™ • • • 1.5 ml Microcentrifuge Tubes 2 ml EZ Micro • • List Price EDU Price 1.5 ml EZ Micro 500 µl EZ Micro REFRESH KIT COMPONENTS LB Nutrient Agar Powder C. elegans Behavior Kit Refresh Kit Components: Reduce. Reuse. Refresh. Green Racks Storage Boxes 96-Place PCR-Tube Rack and Cover 15 ml Tube Rack 50 ml Tube Rack Cuvette Rack For more refresh items check out each individual kit page and the reagents and consumables pages throughout the catalog. Visit us on the Web at explorer.bio-rad.com 85 Biotechnology: A Laboratory Skills Course — Textbook Section Contents Textbook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Textbook Equipment Bundles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 Textbook Kit Bundles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 “ BIOTECHNOLOGY: A LABORATORY SKILLS COURSE — TEXTBOOK Biotechnology: A Laboratory Skills Course The Bio-Rad textbook has been an excellent resource for planning for myself and my students. 5> ” Carol Robbins, PhD Teacher, Biotechnology Program University of Alabama at Birmingham Birmingham, Alabama 4> 1> 86 2> 3> 6> 1. Acalanes High School, Lafayette, California; 2. NABT, Anaheim, California; 3. Shoreline Community College, Seattle, Washington; 4. Arizona State University, Tempe, Arizona; 5. Bio-Link Teacher Workshop, Austin, Texas; 6. Jenks High School, Jenks, Oklahoma. 87 Biotechnology: A Laboratory Skills Course — Textbook Background sections for each chapter include biological theory behind the techniques and descriptions of the techniques themselves. Starting a biotechnology course has never been easier! Biotechnology: A Laboratory Skills Course is a biotechnology textbook that is a ready-to-go solution for your biotechnology course, allowing you to complement your course or start a new one right away! This laboratory textbook provides you and your students with background information about the methods and techniques used in today’s exciting research and manufacturing laboratory environments, along with real-world activities that allow your students to understand the powerful impact science has on their everyday lives. Essay questions follow the background section for each chapter and act as starting points for independent literature research beyond the textbook. 35 activities — non–kit-based and kit-based: Activities are an essential part of engaging students to develop their skills, and provide the backbone for this textbook. The non–kit-based activities, such as pipetting and solution making, address core competencies needed in all areas of a molecular biology laboratory or to update a general biology course. Each student chapter includes: an introduction and background of fundamental molecular biology concepts, real-world vignettes of careers, bioethics, key skills, case studies, and hands-on activities that progressively build science proficiency. Student Edition: 400-page combined hardcover textbook and lab manual includes background and applications through laboratory protocols. The student edition provides necessary biology review points, new skills descriptions, 30+ hands-on activities and a guide for students to understand how they can be evaluated for skills proficiency. ISBN# 978-0-9832396-0-4 Teacher Supplement: 192-page softcover book to be used in conjunction with the student edition. It will guide you through setup and assessment of the activities. It includes educator implementation steps, activity preparations, stopping points, materials lists, skills assessment, answers to pre- and postlab questions, and pacing and purchasing information. ISBN# 978-0-9832396-1-1 Table of Contents Chapter 1: The Biotechnology Industry Chapter 2: Laboratory Skills Chapter 3: Microbiology and Cell Culture Chapter 4: DNA Structure and Analysis Chapter 5: Bacterial Transformation and Plasmid Purification Chapter 6: The Polymerase Chain Reaction Chapter 7: Protein Structure and Analysis Chapter 8: Immunological Applications Chapter 9: Research Projects Four types of vignettes show how biotechnology concepts covered in the chapter play a role in our daily lives. Vignette topics include discussions about bioethics, careers, spotlights on key skills, and real-life case studies. Chapter overview gives a road map of subject matter covered in the book. Activities implement the techniques described in the background information. Early activities focus on building basic skills, while later activities use those basic skills as a foundation for more advanced techniques. Laboratory skills are acquired by performing the activity. The requirements necessary to claim proficiency in those skills are described in the Laboratory Skills Assessment Rubric in Appendix E. Teacher Edition: Two-book set includes one each of the Student Edition and Teacher Supplement. New teaching resources developed by the author of Biotechnology: A Laboratory Skills Course are now available in a DVD set included with the Teacher Edition. Graphics illustrate the hands-on activities to help students learn techniques. BIOTECHNOLOGY: A LABORATORY SKILLS COURSE — TEXTBOOK Biotechnology: A Laboratory Skills Course Textbook Step-by-step protocols lead students through procedures and provide guidance on results analysis. The DVD is also sold separately. 30 videos provide classroom guidance for: • Demonstrations of key techniques and highlights of important safety points 43 PowerPoint presentations provide classroom instruction for: • Chapter backgrounds and textbook laboratory activities Laboratory Notebook • 200 pages (includes signature page, table of contents pages, and pages with gridlines for record keeping) • Preprinted spaces for proper documentation, control, and traceability Whether you have a complete biotechnology course or wish to add a few biotech activities to your life science class, our comprehensive resources provide ready-to-go support. Ordering Information Description Catalog # List Price EDU Price Research questions and objectives outline the experiments. Biotechnology: A Laboratory Skills Course Textbook Teacher Edition (includes one each 166-1025EDU, 166-1026EDU, and 166-1052EDU)* Student Edition (ISBN 978-0-9832396-0-4) Teacher Supplement* (ISBN 978-0-9832396-1-1), teacher reference guide Laboratory Notebook Supplementary Materials DVD Set 166-1027EDU 166-1025EDU 166-1026EDU 166-1051EDU 166-1052EDU $150.00 117.50 43.75 18.75 15.00 $120.00 94.00 35.00 15.00 12.00 * Teacher supplement contains guidance for the instructor, including lab prep, activity timelines, skills assessment, and pacing and purchasing guide. EDU price discounts are for qualified educational institutions and educators only. Items are available at list price for noneducators (must be ordered without an EDU suffix). 88 Assessment rubrics help students understand what is expected of them and how to proficiently complete a task. Prelab focus questions ensure students’ understanding of the activity, and postlab focus questions help students analyze their results and generate conclusions. Visit us on the Web at explorer.bio-rad.com 89 Biotechnology: A Laboratory Skills Course — Textbook Equipment Bundles • Textbook Kit 166-1030EDU 166-1033EDU Minimal Equipment Bundle* Intro Biotech Course Equipment Bundle Advanced Biotech Course Equipment Bundle 8 Classroom 1 Classroom 1 Classroom 8 Professional 8 Professional 8 Professional 8 Professional 8 Professional 8 Professional PowerPac™ Basic Power Supply 1 2 2 Gel Staining Trays, 4 2 2 4 Jellyfish Foam Floating Racks, 8 racks 1 1 1 Green Racks, set of 5 2 2 2 Mini Incubation Oven 1 1 1 Temperature-Controlled Water Bath 1 1 1 Mini Centrifuge 1 2 2 Biotechnology Equipment Bundles Micropipetors Adjustable -Volume Digital Micropipet, 2–20 µl Adjustable -Volume Digital Micropipet, 20–200 µl Adjustable -Volume Digital Micropipet, 100–1,000 µl Mini-Sub® Cell GT Electrophoresis Chamber with 7 x 10 cm tray and two 8-well combs 4 4 4 Racked Pipet Tips TBR-35 tips, 2–200 µl, 1,000 TBR-40 tips, 100 –1,000 µl, 1,000 Xcluda™ B tips, 2–20 µl, 960 Xcluda D tips, 20 –200 µl, 960 Xcluda E tips, 100 –1,000 µl, 960 2 1 — — — 2 1 1 1 1 2 1 1 1 1 Long-Wave UV Lamp, requires 4 AA batteries — 8 8 Tube Roller — 1 1 PCR Tube Racks, set of 5 — 2 2 T100™ Thermal Cycler — 1 1 GelAir™ Drying System — — 1 — — 4 Storage Boxes, set of 5 — — 2 Digital Dry Bath — — 1 DyNA Chill — — 8 Model 16K Microcentrifuge — — 1 PCR Tube Adaptor for 16K Microcentrifuge — — 1 UltraRocker™ Rocking Platform — — 1 SmartSpec™ Plus Spectrophotometer — — 1 — — 4 Mini Trans-Blot Module * The Minimal Equipment bundle, 166-1039EDU, comes with the classroom series micropipetors. Packages are subject to change; check with Bio-Rad for the most up-to-date purchasing information. For 220/230 V packages contact your local Bio-Rad representative or office. 90 166-1043EDU 166-1044EDU Minimal Equipment Bundle with Textbooks Intro Biotech Course Equipment Bundle with Textbooks Advanced Biotech Course Equipment Bundle with Textbooks Student Edition 32 32 32 Teacher Edition 1 1 1 166-1036EDU 166-1037EDU 166-1038EDU Minimal Equipment Kit Bundle Intro Biotech Course Kit Bundle Advanced Biotech Course Kit Bundle 1 1 1 Biotechnology Equipment with Textbook Bundles Biotechnology: A Laboratory Skills Course Textbooks Biotechnology Kit Bundles Biofuel Enzyme Kit ™ Mini-PROTEAN® Tetra Cell System ® 166-1042EDU ELISA Immuno Explorer Kit 1 1 1 Forensic DNA Fingerprinting Kit 1 1 — Genes in a Bottle™ Kit 1 1 1 Got Protein?™ Kit 1 1 — Microbes and Health Kit 1 1 1 pGLO™ Bacterial Transformation Kit 1 1 1 Restriction Digestion and Analysis of Lambda DNA Kit 1 1 1 Size Exclusion Chromatography Kit 1 1 — Crime Scene Investigator PCR Basics™ Kit plus small DNA electrophoresis reagent pack — 1 — GMO Investigator™ Kit plus small DNA electrophoresis reagent pack — 1 1 Aurum™ Plasmid Mini Purification Module — — 1 Comparative Proteomics Kit I: Protein Profiler Module — — 1 Comparative Proteomics Kits I and II: Protein Profiler and Western Blot Module — — 1 Green Fluorescent Protein Chromatography Kit — — 1 Microbial Culturing Module — — 1 PV92 PCR Informatics Kit — — 1 BIOTECHNOLOGY: A LABORATORY SKILLS COURSE — KIT AND EQUIPMENT BUNDLES 166-1039EDU Bundles Ordering Information Catalog # List Price EDU Price Biotechnology Equipment Bundles Minimal Equipment Bundle Intro Biotech Course Equipment Bundle Advanced Biotech Course Equipment Bundle Description 166-1039EDU 166-1030EDU 166-1033EDU $5,333.34 17,333.33 34,000.00 $4,000.01 13,000.00 25,500.00 Biotechnology Equipment with Textbook Bundles Minimal Equipment Bundle with 32 Student Editions + 1 Teacher Edition Intro Biotech Course Equipment Bundle with 32 Student Editions + 1 Teacher Edition Advanced Biotech Course Equipment Bundle with 32 Student Editions + 1 Teacher Edition 166-1042EDU 166-1043EDU 166-1044EDU 9,333.34 21,333.33 36,660.00 7,000.01 16,000.00 27,495.00 Biotechnology Kit Bundles Minimal Equipment Kit Bundle Intro Biotech Course Kit Bundle Advanced Biotech Course Kit Bundle 166-1036EDU 166-1037EDU 166-1038EDU 1,312.50 1,812.50 2,625.00 1,050.00 1,450.00 2,100.00 Visit us on the Web at explorer.bio-rad.com 91 Instructional Laboratory: Equipment Packages Section Contents DNA and Protein Electrophoresis Lab Packages . . . . . . . . . . . . . . . . . . . . 94 Biotech Instructional Starter Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 PCR Instructional Lab Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Complete Biotechnology Instructional Lab Package . . . . . . . . . . . . . . . . . . 98 Advanced Biotechnology Lab Package . . . . . . . . . . . . . . . . . . . . . . . . . . 100 “ 4> Bio-Rad Labs have been instrumental in supporting the content in my teaching. They deliver unique experiences that resonate with students and their understanding of various biotech topics. The kits are so well organized, easy to use, and self-contained, which allows my classes to do many more interesting investigations than would be possible without Bio-Rad as a resource. INSTRUCTIONAL LABORATORY EQUIPMENT PACKAGES Instructional Laboratory Equipment Packages . . . . . . . . . . . . . . . . . . 92 ” Kristine Corolis 2013 Outstanding Biology Teacher Award Biology Teacher Ridley College St. Catharines, ON, Canada 3> 1> 92 2> 5> 1. Rodriguez High School, Fairfield, California; 2. Bio-Rad Teacher Workshop, Hot Springs, Arkansas; 3. Palmer High School, Palmer, Alaska; 4. Sacred Heart High School, San Francisco, California; 5. Oral Roberts University, Tulsa, Oklahoma. 93 DNA Electrophoresis: Instructional Laboratory Equipment Packages Protein Electrophoresis: Instructional Laboratory Equipment Packages INSTRUCTIONAL LABORATORY EQUIPMENT PACKAGES * * DNA Electrophoresis Instructional Lab Set 1 Build up your biotech lab step by step with research-quality electrophoresis lab sets. Provide the very best molecular biology experiences for your students, year after year. Add modules as your program grows. Includes: 1 PowerPac™ Mini power supply 4 Classroom digital micropipets, 2–20 µl range* 2 Mini-Sub® cell GT systems — each system includes gel tank with easy-to-replace electrode cassettes, lid with 3-ft power leads, 7 x 10 cm UV-transparent gel tray with fluorescent ruler, and two 8-well fixed-height drop-in combs for ease in casting gels * Varies depending on package chosen. Protein Electrophoresis Instructional Lab Set 1 DNA electrophoresis instructional lab set 1 supports a classroom laboratory of up to 16 students and will run all of the following Biotechnology Explorer™ kits: Includes: 1 PowerPac™ Mini power supply 4 Classroom digital micropipets, 2–20 µl range* 2 Mini-PROTEAN® Tetra cells for Ready Gel® precast gels; 2-gel system includes electrode assembly, tank, lid with power cables, mini cell buffer dam 2 10-well gel loading guides • Analysis of precut lambda DNA kit (#166-0001EDU) * Varies depending on package chosen. • Forensic DNA fingerprinting kit (#166-0007EDU) Ordering Information Ordering Information Description DNA Electrophoresis Instructional Lab Set 1 (120 V) DNA Electrophoresis Instructional Lab Set 1 (120 V) with upgraded professional digital micropipets Description Catalog # 166-0705EDU 166-0700EDU List Price $1,665.00 2,240.00 EDU Price $999.00 1,680.00 Protein electrophoresis instructional lab set 1 supports a classroom laboratory of up to 16 students and will run all of the following Biotechnology Explorer™ kits: • Restriction digestion and analysis of lambda DNA kit (#166-0002EDU) Protein Electrophoresis Instructional Lab Set 1 (120 V) Protein Electrophoresis Instructional Lab Set 1 (120 V) with upgraded professional digital micropipets • IDEA kit (#166-5075EDU) Catalog # List Price EDU Price 166-0825EDU 166-0810EDU $1,650.00 2,400.00 $1,155.00 1,800.00 • Comparative proteomics kit I: protein profiler module (#166-2700EDU) • pGLO™ kit SDS-PAGE extension (#166-0013EDU) This package is not available outside the U.S. This package is not available outside the U.S. * * DNA Electrophoresis Instructional Lab Set 2 Includes: 1 PowerPac Basic power supply 8 Classroom digital micropipets, 2–20 µl range* 4 Mini-Sub cell GT systems — each system includes gel tank with easy-to-replace electrode cassettes, lid with 3 foot power leads, 7 x 10 cm UV-transparent gel tray with fluorescent ruler, and two 8-well fixed-height drop-in combs for ease in casting gels DNA electrophoresis instructional lab set 2 supports a classroom laboratory of up to 32 students and will run all of the following Biotechnology Explorer kits: • Analysis of precut lambda DNA kit (#166-0001EDU) * Varies depending on package chosen. • Forensic DNA fingerprinting kit (#166-0007EDU) Ordering Information Description DNA Electrophoresis Instructional Lab Set 2 (120/220 V) DNA Electrophoresis Instructional Lab Set 2 (120/220 V) with upgraded professional digital micropipets Catalog # List Price EDU Price 166-0706EDU 166-0701EDU $2,857.14 4,000.00 $2,000.00 3,000.00 For 220/230 V packages contact your local Bio-Rad representative or office. 94 • Restriction digestion and analysis of lambda DNA kit (#166-0002EDU) • IDEA kit (#166-5075EDU) Protein Electrophoresis Instructional Lab Set 2 Includes: 1 PowerPac Basic power supply 8 Classroom digital micropipets, 2–20 µl range* 4 Mini-PROTEAN Tetra cells for Ready Gel precast gels; 2-gel system includes electrode assembly, tank, lid with power cables, mini cell buffer dam 4 10-well gel loading guides Protein electrophoresis instructional lab set 2 supports a classroom laboratory of up to 32 students and will run all of the following Biotechnology Explorer kits: * Varies depending on package chosen. Ordering Information Description Protein Electrophoresis Instructional Lab Set 2 (120/220 V) Protein Electrophoresis Instructional Lab Set 2 (120/220 V) with upgraded professional digital micropipets Catalog # List Price EDU Price 166-0826EDU 166-0820EDU $3,200.00 4,640.00 $2,240.00 3,480.00 • Comparative proteomics kit I: protein profiler module (#166-2700EDU) • pGLO kit SDS-PAGE extension (#166-0013EDU) For 220/230 V packages contact your local Bio-Rad representative or office. Visit us on the Web at explorer.bio-rad.com 95 Biotechnology: Instructional Laboratory Equipment Packages PCR: Instructional Laboratory Equipment Packages * * Biotech Instructional Starter Package Build up your biotechnology laboratory step by step with research-quality lab sets. Provide the very best molecular biology experiences for your students, year after year. Add modules as your program grows. For 220/230 V packages contact your local Bio-Rad representative or office. Includes: 2 PowerPac™ Basic power supplies 1 Mini incubation oven 1 Water bath 1 UltraRocker™ rocking platform 8 UV lamps 2 Mini centrifuges 8 50 µl fixed-volume pipets 9 Classroom digital micropipets, 2– 20 µl* 1 Classroom digital micropipet, 20 –200 µl* 1 Classroom digital micropipet, 100 –1,000 µl* 4 Mini-Sub® cell GT electrophoresis cells (each cell includes one 7 x 10 cm tray and two 8-well combs) 10 Racks pipet tips (2–200 µl), 200 tips/rack 10 Racks pipet tips (100 –1,000 µl), 100 tips/rack 1 package agarose gel support film, 50 • Genes in a Bottle™ kit (#166-2300EDU) • pGLO™ bacterial transformation kit (#166-0003EDU) • Green fluorescent protein chromatography kit (#166-0005EDU) • Secrets of the Rainforest™ kit (#166-0006EDU) • Size exclusion chromatography kit (#166-0008EDU) • Analysis of precut lambda DNA kit (#166-0001EDU) Catalog # List Price EDU Price 166-0755EDU 166-0756EDU $8,214.29 9,600.00 $5,750.00 7,200.00 For 220/230 V packages contact your local Bio-Rad representative or office. 96 Build up your PCR lab step by step with research-quality lab sets. Provide the very best molecular biology experiences for your students, year after year. Add modules as your program grows. For 220/230 V packages contact your local Bio-Rad representative or office. PCR instructional lab package supports a classroom laboratory of up to 32 students, includes one instructor’s set of micropipets, and will run all of the following Biotechnology Explorer™ kits: Includes: 1 T100™ thermal cycler* 1 PowerPac™ Basic power supply 2 Mini centrifuges 1 Water bath 9 Classroom digital micropipets, 2–20 µl* 1 Classroom digital micropipet, 20–200 µl* 1 Classroom digital micropipet, 100 –1,000 µl* 4 Mini-Sub® cell GT electrophoresis cells (each cell includes one 7 x 10 cm tray and two 8-well combs) • Crime Scene Investigator PCR Basics™ kit (#166-2600EDU) • GMO Investigator™ kit (#166-2500EDU) * Varies depending on package chosen. • PV92 PCR informatics kit (#166-2100EDU) • Analysis of precut lambda DNA kit (#166-0001EDU) • Forensic DNA fingerprinting kit (#166-0007EDU) Ordering Information Biotech Instructional Starter Package Biotech Instructional Starter Package with upgraded professional digital micropipets PCR Instructional Lab Package • ELISA Immuno Explorer™ kit (#166-2400EDU) * Varies depending on package chosen. Description Biotech instructional starter package supports a classroom laboratory of up to 32 students, includes one instructor’s set of micropipets, and will run all of the following Biotechnology Explorer™ kits: • Restriction digestion and analysis of lambda DNA kit (#166-0002EDU) • IDEA kit (#166-5075EDU) INSTRUCTIONAL LABORATORY EQUIPMENT PACKAGES * • Restriction digestion and analysis of lambda DNA kit (#166-0002EDU) Ordering Information Description PCR Instructional Lab Package PCR Instructional Lab Package with upgraded professional digital micropipets and C1000 Touch™ thermal cycler Catalog # List Price EDU Price 166-0765EDU 166-0766EDU $8,800.00 15,200.00 $6,600.00 11,400.00 • Forensic DNA fingerprinting kit (#166-0007EDU) • IDEA kit (#166-5075EDU) For 220/230 V packages contact your local Bio-Rad representative or office. Visit us on the Web at explorer.bio-rad.com 97 Complete: Instructional Laboratory Equipment Packages INSTRUCTIONAL LABORATORY EQUIPMENT PACKAGES Complete Biotechnology Instructional Lab Package This equipment package supports all Biotechnology Explorer™ kits and most biotechnology and molecular biology laboratory applications. Includes: 4 Mini centrifuges 1 T100™ thermal cycler* 1 UltraRocker™ rocking platform 1 Incubation oven 1 Water bath 1 GelAir™ dryer 1 Package GelAir cellophane, 50 1 GelAir assembly table 2 GelAir drying frames (+16 clamps) 1 BR-2000 vortexer 2 PowerPac™ Basic power supplies 4 Mini-Sub® cell GT electrophoresis chambers (each cell includes one 7 x 10 cm tray and two 8-well combs) 4 Mini-PROTEAN® Tetra cell 2-gel systems for TGX™ precast gels 4 Mini Trans-Blot® modules 4 10-well gel loading guides 8 UV lamps 1 Package agarose gel support film, 50 9 Professional adjustable-volume micropipets, 2–20 µl 9 Professional adjustable-volume micropipets, 20 –200 µl 1 Professional adjustable-volume micropipet, 100 –1,000 µl 10 Racks pipet tips (2–200 µl), 200 tips/rack 10 Racks pipet tips (100 –1,000 µl), 100 tips/rack 5 Racks Prot/Elec™ pipet tips (1–200 µl), 200 tips/rack * * Varies depending on package chosen. 1,000 1–200 µl pipet tips 2,000 2–200 µl pipet tips 1,000 100–1,000 µl pipet tips Complete biotechnology instructional lab package supports 32 students and includes one instructor’s set of micropipets. Package will run most Biotechnology Explorer classroom lab kits (pp. 14–63). 20–200 µl Ordering Information Description Catalog # Research Package List Price EDU Component List Price EDU Package Price Complete Biotechnology Instructional Lab (120 V) 166-8005EDU $22,400.00 $18,656.50 $16,800.00 Complete Biotechnology Instructional Lab (120 V) with upgraded C1000 Touch™ thermal cycler (dual 48/48 heat block) 166-8008EDU 27,200.00 21,962.50 20,400.00 100 –1,000 µl 2–20 µl This package is not available outside the U.S. 98 Visit us on the Web at explorer.bio-rad.com 99 Advanced: Instructional Laboratory Equipment Packages * * This equipment package supports all Biotechnology Explorer™ kits and most biotechnology and molecular biology laboratory applications. Includes: 4 Mini centrifuges 1 T100™ thermal cycler* 1 UltraRocker™ rocking platform 1 Incubation oven 1 Water bath 1 Mini rocker 1 Tube roller 1 Digital dry bath 1 GelAir™ dryer 1 Package GelAir cellophane, 50 1 GelAir assembly table 2 GelAir drying frames (+16 clamps) 1 Package agarose gel support film, 50 1 BR-2000 vortexer 2 PowerPac™ Basic power supplies 8 Mini-Sub® cell GT electrophoresis chambers (each cell includes one 7 x 10 cm tray and two 8-well combs) 8 Mini-PROTEAN® Tetra cell 2-gel systems for TGX™ precast gels 8 Mini Trans-Blot® modules 8 10-well gel loading guides 1 SmartSpec™ Plus spectrophotometer 1 Gel Doc™ EZ imaging system* 1 iMark™ microplate reader with Microplate Manager® software 1 MicroPulser™ electroporator 1 16K microcentrifuge 8 UV lamps 8 Professional adjustable-volume micropipets, 0.5 –10 µl 8 Professional adjustable-volume micropipets, 2–20 µl 8 Professional adjustable-volume micropipets, 20 –200 µl 8 Professional adjustable-volume micropipet, 100 –1,000 µl 10 Racks pipet tips (2–200 µl), 200 tips/rack 10 Racks pipet tips (100 –1,000 µl), 100 tips/rack 5 Racks Prot/Elec™ pipet tips (1–200 µl), 200 tips/rack 8 DyNA Chill coolers 2 Green racks, set of 5 racks 2 Storage boxes, set of 5 boxes, multicolored 2 96-Place PCR-Tube rack and cover, set of 5 1,000 1–200 µl pipet tips 0.5 –10 µl 2– 20 µl 20–200 µl 2,000 2–200 µl pipet tips INSTRUCTIONAL LABORATORY EQUIPMENT PACKAGES Advanced Biotechnology Lab Package 1,000 100–1,000 µl pipet tips 100–1,000 µl * Varies depending on package chosen. Ordering Information Description Catalog # Research Package List Price EDU Component List Price EDU Package Price Advanced Biotechnology Lab (120 V) with easy-to-use Gel Doc EZ imaging system with white light and UV sample trays 166-8021EDU $60,000.00 $50,692.53 $45,000.00 Advanced Biotechnology Lab (120 V) with upgraded C1000 Touch™ thermal cycler (dual 48/48 heat block) and easy-to-use Gel Doc EZ imaging system with white light and UV sample trays 166-8022EDU 64,000.00 53,998.53 48,000.00 Advanced Biotechnology Lab (120 V) with Molecular Imager® Gel Doc™ XR+ system 166-8010EDU $62,400.00 $58,252.53 $46,800.00 Advanced Biotechnology Lab (120 V) with upgraded C1000 Touch thermal cycler (dual 48/48 heat block) and Molecular Imager Gel Doc XR+ system 166-8020EDU 66,400.00 61,558.53 49,800.00 Advanced biotechnology lab package supports 32 students. Package will run all Biotechnology Explorer classroom lab kits including the Cloning and Sequencing Explorer Series and Protein Expression and Purification Series (centrifugation purification process); supports independent research projects (pp. 14– 63 and 66–81). This package is not available outside the U.S. 100 Visit us on the Web at explorer.bio-rad.com 101 DNA and Genomic Studies: Equipment and Reagents Section Contents Horizontal DNA Electrophoresis Gel Boxes . . . . . . . . . . . . . . . . . . . . . . . 104 DNA Electrophoresis Reagent Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106 Agarose Gel Drying Film and Agarose Powders . . . . . . . . . . . . . . . . . . . . 106 DNA Electrophoresis Buffers and Reagents . . . . . . . . . . . . . . . . . . . . . . . 107 Precast Agarose Gels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 DNA Electrophoresis Size Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 DNA Stains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 PCR and Gene Transfer PCR Thermal Cyclers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 PCR Plastics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Real-Time PCR Detection Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 Amplification/PCR Reagents and Gene Transfer . . . . . . . . . . . . . . . . . . . 114 Cell Counting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 Nucleic Acid Purification Genomic DNA, RNA, and Plasmid Purification Kits . . . . . . . . . . . . . . . . . 116 DNA Model DNA Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 DNA AND GENOMIC STUDIES: EQUIPMENT AND REAGENTS Horizontal DNA Electrophoresis “ 3> Students learn best when they have the opportunity to see practical applications of the concepts they study. Bio-Rad products afford students the experience of engaging in the practice of science. ” 2> Narsh Ramrattan 2013 Outstanding Biology Teacher Award Vice Principal, Chinook’s Edge School Division Innisfall, AB, Canada 1> 102 4> 1. Tulsa Community College, Tulsa, Oklahoma; 2. Austin Community College, Austin, Texas; 3. Bio-Rad Teacher Workshop, Waipahu, Hawaii; 4. NSTA, San Francisco, California. 103 DNA and Genomic Studies: Horizontal DNA Electrophoresis Gel Boxes Mini-Sub Cell GT Cell Features Agarose gel electrophoresis is a primary procedure in molecular biology. Designed for research, our Mini-Sub cell GT gel boxes are the real thing. Safety lid Teaching applications include: • IDEA kit, pp. 48– 49 • Lambda DNA restriction digestion and analysis kits, pp. 52– 53 • Forensic DNA fingerprinting kit, pp. 50– 51 • Crime Scene Investigator PCR Basics™ kit, pp. 56–57 • PV92 PCR informatics kit, pp. 58–59 • Fish DNA barcoding kit, pp. 60– 61 • GMO Investigator™ kit, pp. 62– 63 • Cloning and Sequencing Explorer series, pp. 66– 75 Fixed-height combs Comb slots UV-transparent gel tray Fluorescent ruler Gel casting gates Removable electrode cassettes Leveling feet Easy-to-clean electrodes — QuickSnap electrodes are easy to remove and simplify cleaning Leakproof system — new electrode design prevents buffer leaks from the base 104 The wide Mini-Sub cell GT cell provides a larger (15 cm) platform to handle more samples. Using the 15- or 20-well combs, this cell has two to four times more sample capacity than the Mini-Sub cell. Put a whole class on one gel! ReadySub-Cell™ GT Cells ReadySub-Cell GT gel boxes are similar to our Mini-Sub cell GT cells but are dedicated to running ReadyAgarose™ precast gels (p. 107). ReadyAgarose gel trays lock into the ReadySub-Cell GT chambers so that gels will not move or float during electrophoresis runs. Available in both the mini and wide mini sizes, ReadySub-Cell systems used with ReadyAgarose gels offer economy, consistency, and the utmost convenience. Wide Mini-Sub Cell GT Cell Additional supplies: • Power supplies, pp. 130 • DNA electrophoresis buffers, p. 106–107 • DNA size standards, p. 108 Ordering Information Catalog # List Price EDU Price 170-4487EDU 166-4000EDU 166-4288EDU 166-4270EDU $299.00 357.14 408.57 415.72 $239.20 250.00 286.00 291.00 Mini-Sub Cell Accessories Mini-Gel Caster, for Mini-Sub and wide Mini-Sub Cell trays Mini-Sub Cell GT Casting Gates, for 7 x 7 cm tray only, 2 UV-Transparent Gel Tray, 7 x 7 cm UV-Transparent Gel Tray, 7 x 10 cm Fixed-Height Comb, 8-well, 1.5 mm Fixed-Height Comb, 15-well, 1.5 mm 170-4422EDU 170-4434EDU 170-4436EDU 170-4435EDU 170-4463EDU 170-4465EDU 84.00 89.00 55.00 54.00 55.00 55.00 67.20 62.30 38.50 37.80 38.50 38.50 Wide Mini-Sub Cell GT Systems Wide Mini-Sub Cell GT Cell, with 15 x 10 cm tray, 15-well and 20-well combs Wide Mini-Sub Cell GT Cell, with 15 x 10 cm tray, 15-well and 20-well combs, gel caster 170-4468EDU 170-4469EDU 509.00 556.00 407.20 444.80 Environmentally friendly system — less plastic is used in manufacturing the redesigned model and results in a more durable system Wide Mini-Sub Cell Accessories UV-Transparent Gel Tray, 15 x 7 cm UV-Transparent Gel Tray, 15 x 10 cm Fixed-Height Comb, 15-well, 1.5 mm Fixed-Height Comb, 20-well, 1.5 mm 170-4426EDU 170-4416EDU 170-4446EDU 170-4448EDU 80.00 91.00 55.00 55.00 56.00 63.70 38.50 38.50 Safety certification — all Bio-Rad electrophoresis equipment is IEC 1010-1 certified. You are assured that our gel boxes are the safest you can buy! Mini-Sub cell and wide Mini-Sub cell GT systems include: cell tank and lid (gel box), casting accessories as specified above, leveling bubble, one–two 1.5 mm fixed-height combs as specified (8-well for the Mini-Sub cell, 15- and 20-well for the wide Mini-Sub cell), and a UV-transparent gel tray. Please order power supplies, additional trays, combs, and accessories as needed. For complete details about Bio-Rad gel boxes and accessories for electrophoresis, visit explorer.bio-rad.com and request bulletin 2660. Simple assembly — color-coded, labeled electrodes and labeled base guarantee correct positioning of the lid on the base This gel shows the results from the PV92 PCR informatics kit (page 58). Following a 30 minute run at 100 V, the agarose gel was stained with our unique and nontoxic Fast Blast™ DNA stain. See p. 109 for details on this DNA stain. Mini-Sub Cell GT Cell Mini-Sub Cell GT Systems Mini ReadySub-Cell GT Cell, for precast ReadyAgarose gels, tank and lid only Mini-Sub Cell GT Cell, with 7 x 10 cm tray, two 8-well combs (no casting gates) Mini-Sub Cell GT Cell, with 7 x 10 cm tray, two 8-well combs, mini-gel caster Mini-Sub Cell GT Cell, with 7 x 7 cm tray, one 8-well comb, casting gates Intuitive setup — arrow on the side of the base indicates the direction of the run, ensuring proper gel orientation Mini-Sub Cell GT Cell with optional casting gates and Mini-Gel Caster Mini-Sub and Wide Mini-Sub Cell GT Cells Fast and flexible, the Mini-Sub cell GT cell is our most popular classroom gel box. The Mini-Sub cell GT cell will hold either a 7 x 7 cm or a 7 x 10 cm gel tray. A 10 cm gel poured with two 8-well combs (see photo, p. 104) easily accommodates two student teams at a time. At 100 V, this cell resolves DNA fragments from 20 to 20,000 base pairs in just under 30 minutes (or for faster 20 minute gels see bulletin 5396). Save time and money! Easy lid removal — longer tabs on the base prevent incorrect lid positioning and enable easy removal of the lid, reducing buffer spillage Flexible design — UV-transparent gel trays, combs, and other accessories are compatible with both new and old models Description Visit us on the Web at explorer.bio-rad.com DNA AND GENOMIC STUDIES: HORIZONTAL DNA ELECTROPHORESIS GEL BOXES Mini-Sub® Cell GT Cells 105 DNA and Genomic Studies: DNA Electrophoresis Reagent Packs • Precast Agarose Gels DNA Electrophoresis Buffers Our DNA electrophoresis reagent packs are available in small, medium, and large sizes to cover all your agarose gel needs and allow you to pour your own gels with ease. (UView™ loading dye and stain comes only in the small electrophoresis reagent pack size.) Choose from our new UView loading dye and ultrasensitive nontoxic fluorescent stain, sensitive nontoxic Fast Blast™ DNA stain, or the ultimate in sensitivity ethidium bromide solution. Convenient premixed buffers ensure reproducible results. Careful selection of both equipment and reagents can affect the quality of your electrophoresis results. Bio-Rad pioneered the production of reagents specifically designed for electrophoresis. Save preparation time and ensure reproducible results. Small Fast Blast DNA Electrophoresis Reagent Pack Small Ethidium Bromide DNA Electrophoresis Reagent Pack Agarose Gel Drying Film and Agarose Powders Premixed DNA Electrophoresis Sample Loading Buffer Bio-Rad’s concentrated premixed DNA sample loading buffer contains two electrophoresis tracking dyes (xylene cyanole FF and bromophenol blue) and glycerol in Tris buffer. Add directly to liquid DNA samples and load your gels with ease. Gel support films are a convenient, low-cost way to document and preserve agarose gels. Simply lay a wet, stained agarose gel on a piece of film and let the moisture evaporate overnight. The result is a durable dried gel. Small UView DNA Electrophoresis Reagent Pack Certified™ Molecular Biology Agarose This special agarose formulation provides exceptional DNA separation and more durable gels, providing the sharpest resolution of fragments of 20 – 20,000 base pairs. The gels are easy to handle and are recommended for low-percentage gels (0.8–3.0%). Certified PCR Low-Melt Agarose This agarose has a high sieving capacity and yields excellent resolution of fragments ≤1,000 bp in a low-melt or preparative format, ideal for digestion by agarose and for all in-gel applications. Gel Support Film Catalog # List Price EDU Price Small UView DNA Electrophoresis Reagent Pack Makes 48 1% or 16 3% 7 x 10 cm agarose gels; includes 25 g agarose powder, 1 ml UView 6x loading dye and stain, 100 ml 50x TAE electrophoresis buffer 166-0462EDU $145.00 $75.00 Small Fast Blast DNA Electrophoresis Reagent Pack Makes 48 1% or 16 3% 7 x 10 cm agarose gels; includes 25 g agarose powder, 100 ml 500x Fast Blast DNA stain, 100 ml 50x TAE electrophoresis buffer 166-0450EDU Medium Fast Blast DNA Electrophoresis Reagent Pack Makes 270 1% or 90 3% 7 x 10 cm agarose gels; includes 125 g agarose powder, 100 ml 500x Fast Blast DNA stain, 1 L 50x TAE electrophoresis buffer 166-0455EDU 270.00 189.00 Large Fast Blast DNA Electrophoresis Reagent Pack Makes 1,080 1% or 360 3% 7 x 10 cm agarose gels; includes 500 g agarose powder, 2 x 100 ml 500x Fast Blast DNA stain, 5 L 50x TAE electrophoresis buffer 166-0460EDU 700.00 560.00 Small Ethidium Bromide DNA Electrophoresis Reagent Pack Makes 48 1% or 16 3% 7 x 10 cm agarose gels; includes 25 g agarose powder, 10 ml ethidium bromide, 200 ml 50x TAE electrophoresis buffer 166-0451EDU Medium Ethidium Bromide DNA Electrophoresis Reagent Pack Makes 270 1% or 90 3% 7 x 10 cm agarose gels; includes 125 g agarose powder, 10 ml ethidium bromide, 1 L 50x TAE electrophoresis buffer 166-0456EDU Large Ethidium Bromide DNA Electrophoresis Reagent Pack Makes 1,080 1% or 360 3% 7 x 10 cm agarose gels; includes 500 g agarose powder, 10 ml ethidium bromide, 5 L 50x TAE electrophoresis buffer Agarose Gel Drying Film Gel Support Film, for drying agarose gels, 65 x 125 mm, 50 sheets Agarose Powders Certified Molecular Biology Agarose, 5 g Certified Molecular Biology Agarose, 25 g Certified Molecular Biology Agarose, 125 g Certified Molecular Biology Agarose, 500 g Certified PCR Low-Melt Agarose, 25 g Certified PCR Low-Melt Agarose, 125 g Certified PCR Low-Melt Agarose, 500 g Certified Agarose Powders DNA and Genomic Reagents are perfect for use with: • Forensic DNA fingerprinting kit (#166-0007EDU) 105.00 130.00 Precast Agarose Gels 55.00 69.00 • Analysis of precut lambda DNA kit (#166-0001EDU) • Restriction digestion and analysis of lambda DNA kit (#166-0002EDU) • Crime Scene Investigator PCR Basics™ (#166-2600EDU) Precast Agarose Gel Features • UV-transparent tray with fluorescent lane numbers and ruler • Tray locks into Bio-Rad electrophoresis cells of corresponding size • Mini 7 x 10 cm and wide mini 15 x 10 cm formats • Mini size fits most manufacturers’ mini gel boxes • Made with TAE (TBE buffer options available online) • Gel percentages for optimal resolution: 1.0%, 200 bp –10 kb or 3.0%, 20 bp –1 kb • Shipment and storage at room temperature • One year shelf life 166-0461EDU 170-2984EDU 161-3116EDU 161-3100EDU 161-3101EDU 161-3102EDU 161-3113EDU 161-3114EDU 161-3115EDU 667.50 169.00 17.50 59.00 169.00 543.00 138.00 404.00 1,532.00 182.00 534.00 118.30 14.00 47.20 135.20 434.00 110.40 323.20 1,225.60 DNA Electrophoresis Buffer in multiple-class sized 5 L cubes Precast Polyacrylamide Gels for DNA Mini-PROTEAN® polyacrylamide precast gels are designed to fit the Mini-PROTEAN® Tetra cell and are ready to run. TBE Gels for Nucleic Acids Mini-PROTEAN TBE gels provide high-resolution separation of nucleic acids from 50 to 1,750 base pairs (higher resolution than agarose gel) — ideal for analyzing the purity of PCR fragments. See p. 123 for more details and ordering information. ReadyAgarose Precast Mini Gel Ordering Information Description 260.00 DNA Electrophoresis Buffers in convenient 1 L bottles Our convenient ReadyAgarose™ gels are individually packaged precast agarose gels. Ordering Information Description Premixed DNA Electrophoresis Running Buffers Just dilute and run. Our complete line of premixed buffers is made with Bio-Rad electrophoresis-purity reagents. Additional supplies: Catalog # List Price EDU Price EDU 10+ • GMO Investigator™ kit (#166-2500EDU) DNA Electrophoresis Buffers 50x TAE, 100 ml 50x TAE, 1 L 50x TAE, 5 L cube 10x TBE, 1 L 10x TBE, 5 L cube Sample Loading Dye, 6x, 1 ml Sample Loading Dye, 5x, 10 ml 166-0742EDU 161-0743EDU 161-0773EDU 161-0733EDU 161-0770EDU 166-0401EDU 161-0767EDU $18.75 82.00 235.00 36.00 107.00 23.75 20.00 $15.00 65.60 188.00 28.80 85.60 19.00 16.00 — — — — — — — • Comparative proteomics kit I: protein profiler module (#166-2700EDU) Buffer Reagent Components Tris, 500 g Bromophenol Blue, 10 g Xylene Cyanole FF, 25 g 161-0716EDU 161-0404EDU 161-0423EDU 32.00 38.00 107.00 25.60 30.40 85.60 — — — • Cloning and Sequencing Explorer Series (#166-5000EDU) ReadyAgarose Precast Mini Gels, TAE, 7 x 10 cm 1.0%, 2 x 8-well 161-3057EDU 1.0%, 8-well 161-3015EDU 3.0%, 8-well 161-3017EDU 11.00 11.00 12.00 8.80 8.80 9.60 8.25 8.25 9.00 • PV92 PCR informatics kit (#166-2100EDU) • Fish DNA Barcoding kit (#166-5100EDU) • DNA electrophoresis cells, pp. 104– 105 • DNA size standards, p. 108 • DNA stains, p. 109 DNA AND GENOMIC STUDIES: DNA ELECTROPHORESIS REAGENT PACKS • PRECAST AGAROSE GELS DNA Electrophoresis Reagent Packs Quantity discount applies to ten or more items of the same catalog number. Buffers, reagents, and ReadyAgarose gels ship and store at room temperature. For a complete listing of our varieties of ReadyAgarose gels, including gels with ethidium bromide, and buffers visit us on the Web at discover.bio-rad.com. 106 Visit us on the Web at explorer.bio-rad.com 107 DNA and Genomic Studies: DNA Electrophoresis Size Standards • DNA Stains DNA Stains Bio-Rad’s high-quality DNA size standards are essential tools for every classroom molecular biologist. DNA size standards can be used as positive controls for electrophoresis and are used as references to determine the sizes of unknown DNA fragments. Fast Blast™ DNA Stain Fast Blast DNA stain is an ultrasensitive, convenient, inexpensive, and nontoxic alternative to ethidium bromide for the detection of DNA. This unique product stains DNA deep blue in both agarose and polyacrylamide gels, providing vivid, consistent results. EZ Load™ molecular rulers cover all your needs for sizing DNA fragments, from oligonucleotides to PCR products to plasmids. Our PCR ruler is a 100 bp ladder that extends to 3 kb — ideal for even the longest PCR products. To ensure easy and correct measurement of the sizes of your samples, most of these ladders include a visually distinct reference band. Fast Blast DNA stain is packaged as 100 ml of a 500x concentrate that must be diluted before use. Use Fast Blast to: • • • • Additional supplies: • ReadyAgarose™ gels and agarose powders, pp. 106–107 • DNA stains, p. 109 Fast Blast dye molecules are positively charged and when placed in an agarose gel will migrate toward the negative electrode during electrophoresis, providing a striking and inexpensive visual demonstration of the movement of molecules during electrophoresis. New UView™ Loading Dye and Stain UView 6x loading dye is a fluorescent nucleic acid stain and loading dye that enables immediate visualization of your DNA postelectrophoresis without staining or destaining or incorporating into the agarose prior to electrophoresis. It is nontoxic for easy disposal and nonmutagenic so will not interfere with downstream applications. Its sensitivity is close to that of ethidium bromide (>10 ng). This product is available in 200 µl or 1 ml volumes. 1,000 bp 1,000 bp 15 kb 900 800 700 3,000 bp 600 5,000 bp 500 4,000 7.0 1,000 bp/ 100 ng 6.0 500 bp/ 50 ng 2,000 300 200 A 700 bp/ 70 ng 4.0 1,500 100 bp/ 10 ng 2.0 500 C EZ Load 100 bp PCR (100 – 3,000 bp) 200 bp/ 20 ng 200 D EZ Load 500 bp (500 – 8,000 bp) 1,000 E EZ Load 1 kb (1–15 kb) F EZ Load Precision Molecular Mass Ruler 100 100 500 20 A B C 1.0 D E EZ Load 20 bp (20 –1,000 bp) B EZ Load 100 bp (100 –1,000 bp) 3.0 1,000 DNA Electrophoresis Size Standards EZ Load 20 bp Molecular Ruler EZ Load 100 bp Molecular Ruler EZ Load 100 bp PCR Molecular Ruler EZ Load 500 bp Molecular Ruler EZ Load 1 kb Molecular Ruler EZ Load Precision Molecular Mass Ruler UView Loading Dye Time Savings Step Other Stains (postelectrophoresis stain), min Other Stains (in gel prep), min Add stain to agarose gel prep NA 5 Add loading dye to sample, load sample, run gel 26 26 ≥20 0 1 1 1 >47 min >32 min >27 min Stain/destain See results Total time UView 6x Loading Dye, min Time Savings 0 26 Time Savings 0 Gel with UView Loading Dye F Ethidium Bromide Solution When sensitivity is a must, Bio-Rad’s premixed ethidium bromide solution eliminates preparation steps and minimizes exposure to hazardous ethidium bromide. Ordering Information Description DNA Stains Molecular Ruler 5.0 3,000 400 Stain DNA in agarose gels after electrophoresis, in less than 15 minutes or overnight Stain DNA during electrophoresis Teach students basic principles of electrophoresis Stain nuclei in intact cheek cells Size range 20 –1,000 base pairs, 50 bands, 500 µl 100 –1,000 base pairs, 10 bands, 500 µl 100 – 3,000 base pairs, 30 bands, 500 µl 500 – 8,000 base pairs, 16 bands, 500 µl 1,000 –15,000 base pairs, 15 bands, 500 µl 100 –1,000 base pairs, 5 bands, 500 µl Catalog # 170-8351EDU 170-8352EDU 170-8353EDU 170-8354EDU 170-8355EDU 170-8356EDU List Price $112.00 112.00 112.00 112.00 91.00 112.00 EDU Price $89.60 89.60 89.60 89.60 72.80 89.60 DNA standards are shipped at room temperature. Store in the freezer upon receipt. Detailed protocols, applications, and ordering information for all Bio-Rad DNA size standards are available online. Visit us on the Web at discover.bio-rad.com. Silver Stain Plus™ Kit Silver Stain Plus is our most sensitive and easiest to use silver stain — ideal for staining both nucleic acids and proteins in polyacrylamide and agarose gels. Sensitivity is better than 100 ng/band. Additional supplies: • DNA electrophoresis cells, pp. 104– 105 DNA AND GENOMIC STUDIES: DNA ELECTROPHORESIS SIZE STANDARDS • DNA STAINS DNA Electrophoresis Size Standards • Gel support film for agarose, p. 106 • ReadyAgarose™ gels and Ordering Information Description agarose powders, pp. 106– 107 Catalog # List Price EDU Price UView Loading Dye and Stain UView 6x loading dye, 0.2 ml UView 6x loading dye, 1 ml 166-5111EDU 166-5112EDU $31.25 95.00 $25.00 76.00 DNA Stains Fast Blast DNA Stain, 500x, 100 ml Ethidium Bromide Solution, 10 mg/ml, 10 ml Silver Stain Plus Kit 166-0420EDU 161-0433EDU 161-0449EDU 30.00 39.00 205.00 24.00 31.20 164.00 • Mini-PROTEAN® Tetra cell, p. 120 • Mini-PROTEAN TBE polyacrylamide gels for highresolution DNA separation, p. 123 Detailed protocols for Fast Blast DNA stain are available at explorer.bio-rad.com. 108 Visit us on the Web at explorer.bio-rad.com 109 DNA and Genomic Studies: PCR Thermal Cyclers PCR Thermal Cycler Selection Guide Bio-Rad offers a thermal cycler to meet your needs. Choose the sample capacity, upgrade options, and features that are right for you. For more information, go to www.bio-rad.com/cyclers. T100™ Thermal Cycler With its 96-well sample capacity and rapid heating and cooling technology, this compact thermal cycler provides high sample throughput in less time. This classroom-scale instrument also features a large 5.7 inch touch screen, intuitive programming, and real-time graphical display of your PCR protocol at an economical price. 96 wells x 0.2 ml Up to 4°C/sec 4 –100°C 1–100 µl Included 5.7 inch VGA color touch screen 1 USB A 500 typical programs onboard; unlimited with USB flash drive expansion 26 x 47 x 23 cm (10 x 18 x 9 inches) (W x D x H) T100 Thermal Cycler C1000 Touch Thermal Cycler — Fast, Friendly, and Flexible The C1000 Touch thermal cycler maximizes what a thermal cycler can do for your teaching laboratory. This state-of-the-art instrument accommodates multiple sample formats, has an easy-to-use graphical interface and, for truly sophisticated applications, can be upgraded for real-time quantitative PCR. For more information on the modular C1000 Touch thermal cycler system, including the interchangeable sample blocks and the real-time upgrade, visit us at www.bio-rad.com/cyclers. ™ • Precision temperature control • Fast and easy protocol programming — including the protocol autowriter that automatically generates protocols • Interchangeable block options include 2 x 48 x 0.2 ml sample block and 96 x 0.2 ml sample block • Gradient design for maximum reagent optimization • Able to save protocols to USB flash drive Specifications Sample capacity Speed of ramping Temperature range Heated lid Reaction volumes Gradient capability Display Ports Memory Dimensions 2 x 48 x 0.2 ml or 96 wells x 0.2 ml Up to 5°C/sec with 96-well fast reaction module 0–100°C Adjustable to 110°C 15–100 µl Included 12 x 9 cm, high-resolution, color 5 USB A, 1 USB B >1,000 typical programs onboard, unlimited with USB flash drive expansion 33 x 46 x 20 cm (13 x 18 x 8") (W x D x H) Thermal cycler T100 C1000 Touch Peltier-effect technology Yes Yes — Yes Upgrade to real-time PCR Specifications Sample capacity Speed of ramping Temperature range Reaction volumes Gradient capability Display Ports Memory Dimensions DNA AND GENOMIC STUDIES: PCR THERMAL CYCLERS PCR Thermal Cyclers Interchangeable reaction modules — Yes Number of wells 96 Dual 48/48 or 96 Gradient capability Yes Yes Touch screen Yes Yes Graphical user interface Yes Yes Fast PCR protocol templates Yes Yes Choice of temperature control Yes Yes Power failure restore Yes Yes Programmable ramp rates Yes Yes Reports on cycler use and preferences Yes Yes Heated lid Yes Yes Protocol autowriter USB flash drive compatibility Networking capability Energy efficient C1000 Touch Thermal Cycler — Yes Yes Yes — Yes Yes Yes PCR Plastic Supplies Thin-Wall Microcentrifuge Tubes and Strips for PCR Applications Bio-Rad’s PCR tubes and strips are specially designed and engineered to maximize DNA amplification. A unique manufacturing process provides consistent, uniformly thin walls and bubble tops (200 µl sizes), allowing optimal heat transfer. To access our selection charts for help choosing the correct PCR tube based on your thermal cycler, reaction volume, and other application requirements, please visit us on the Web at discover.bio-rad.com or request bulletins 5258 and 6090. Thin-Wall PCR Tubes Easy Cap™ Tool and PCR Strip Cap Tool The multifunctional Easy Cap tool facilitates cap opening and closing. It prevents crushing of 0.5 ml and 0.2 ml thin-wall PCR tubes, and it properly seats domed caps on tubes or PCR plates. The PCR Strip Cap tool facilitates PCR strip cap closing. Ensures proper seating of strip caps on PCR plates. Ordering Information Ordering Information Description Description Catalog # List Price EDU Price Thermal Cyclers T100 Thermal Cycler, 120/240 V 186-1096EDU $4,495.00 $3,371.25 C1000 Touch Thermal Cycler with Dual 48/48 Fast Reaction Module, includes thermal cycler chassis, dual 48/48 fast reaction module, USB flash drive 185-1148EDU 8,195.00 6,556.00 C1000 Touch Thermal Cycler with 96-Well Fast Reaction Module, includes thermal cycler chassis, 96-well fast reaction module, USB flash drive 185-1196EDU 7,495.00 5,996.00 C1000 Touch 48-Well Reaction Block 184-0148EDU 2,995.00 2,396.00 C1000 Touch 96-Well Reaction Block 184-0196EDU 2,695.00 2,156.00 InstaGene™ matrix, p. 116 Xcluda™ pipet tips, p. 140 110 PCR Plastics (T100™, and C1000 Touch™ thermal cyclers) 0.2 ml Tubes with Flat Caps, clear, 1,000 0.2 ml Tubes with Domed Caps, clear, 1,000 Domed 8-Cap Strips, for 0.2 ml tubes and plates, clear, 120 0.2 ml 8-Tube Strips Without Caps, clear, 125 Domed 12-Cap Strips, for 0.2 ml tubes and plates, clear, 200 0.2 ml 12-Tube Strips without Caps, clear, 100 Multiplate™ PCR Plastics (for C1000 Touch thermal cyclers) Multiplate Low-Profile 48-well Unskirted PCR Plates, white, 50 Multiplate 96-well Unskirted PCR Plates, clear, 25 (also for T100 Thermal Cycler) PCR Accessories PCR Tube Capless Adaptors, 500 Easy Cap Tool PCR Strip Cap Tool Catalog # List Price EDU Price TFI-0201EDU TWI-0201EDU TCS-0801EDU TBS-0201EDU TCS-1201EDU TBS-1201EDU $56.00 56.00 36.00 94.00 67.00 117.00 $44.80 44.80 28.80 75.20 53.60 93.60 MLL-4851EDU MLP-9601EDU 128.00 98.00 102.40 78.40 223-9500EDU ECT-1000EDU ECT-2000EDU 24.00 16.00 39.00 19.20 12.80 31.20 Thin-Wall PCR Tube and Cap Strips Easy Cap Tool PCR Strip Cap Tool Visit us on the Web at explorer.bio-rad.com 111 DNA and Genomic Studies: Real-Time PCR Detection Systems Real-Time PCR Detection Systems Bio-Rad’s real-time PCR detection systems are modular systems that add real-time PCR capabilities to a base thermal cycler. The detection systems are optical modules that allow target sequence detection via fluorescent probes or DNA binding dyes such as SYBR® Green. Sample quantitation by real-time PCR increases reliability of gene expression analysis, improves viral load assessment, and accelerates throughput in screening applications. Feature Excitation range CFX Connect™ Real-Time PCR Detection System The CFX Connect real-time PCR detection system is an affordable and dependable two-target qPCR instrument that incorporates industry leading performance with the most user friendly software on the market. The system features include: • Easy startup — obtain great results right away with factory-calibrated dyes, quick setup, and intuitive software • Effortless optimization — save time and reduce costs by optimizing assays in a single run using the thermal gradient • Powerful data analysis tools — quickly and accurately validate and analyze data with the advanced analysis modules of CFX Manager™ software • • • • Set up your system quickly — easy installation and factory-calibrated optics Minimize sample and reagent use — up to five-target multiplexing (volumes as low as 10 µl) Optimize reactions in a single run — thermal gradient feature Analyze data faster — visualize all run data at once and export only the data you need in the format you want Advanced data analysis tools — normalized gene expression using CFX Manager software Configure the system to fit your needs — run without a computer, run up to four systems from one computer, or integrate with the CFX automation system for higher throughput Streamline publication submission — include MIQE annotations and generate RDML files using Biogazelle’s qbasePLUS software 8.5 inch VGA color touch screen 450–684 nm 3 LEDs in optics shuttle 6 LEDs in optics shuttle Optical detection 3 photodiodes 6 photodiodes Gradient range Maximum gradient span Maximum ramp rate Dimensions (W x D x H) Weight Base thermal cycler Software Integrated gene expression analysis Touch screen HRM compatibility The CFX96 Touch system’s solid-state optical technology (six filtered LEDs and six filtered photodiodes) maximizes fluorescence detection for specific dyes in specific channels, providing sensitive detection for precise quantitation and target discrimination. The system features include: • • • • 450 –535 nm Multiplex capability CFX96 Touch™ Real-Time PCR Detection System The CFX96 Touch optical reaction module converts a C1000™ thermal cycler into a powerful and precise real-time PCR detection system. This six-channel real-time system includes advanced optical technology combined with precise thermal control to deliver sensitive, reliable detection. CFX96 Touch Light source Detection range CFX Connect Real-Time PCR Detection System CFX Connect 515 – 580 nm 515 – 730 nm Up to 2 targets Up to 5 targets 30 –100°C 30 –100°C 24°C 24°C 5°C/sec 5°C/sec 33 x 46 x 36 cm 33 x 46 x 36 cm 21 kg 21.4 kg CFX Connect C1000 Touch™ CFX Manager and qbasePLUS software CFX Manager and qbasePLUS software Yes Yes — Yes Yes Yes Ordering Information Description Catalog # List Price EDU Price 185-5200EDU $24,950.00 $19,960.00 CFX Connect Real-Time PCR Detection System includes CFX Connect thermal cycler chassis, CFX Connect optical reaction module, CFX Manager software, qbasePLUS software license, cables. Computer not included. 185-5201EDU 24,950.00 19,960.00 Laptop PC Computer with Intel Core 170-7369EDU 1,901.00 1,520.80 185-5196EDU 35,050.00 28,040.00 184-5096EDU 29,950.00 23,960.00 TLS-0851EDU TCS-0803EDU 101.00 36.00 80.80 28.80 MLL-4851EDU MLL-9651EDU 128.00 112.00 102.40 89.60 CFX Connect Real-Time PCR Detection System CFX Connect Real-Time PCR Detection System includes CFX Connect thermal cycler chassis, CFX Connect optical reaction module, CFX Manager software, qbasePLUS software license, cables, reagents, consumables. Computer not included. CFX96 Touch Real-Time PCR Detection System CFX96 Touch Real-Time PCR Detection System and Components CFX96 Touch Real-Time PCR Detection System includes C1000 Touch thermal cycler chassis, CFX96 optical reaction module, CFX Manager software, qbasePLUS software license, cables, reagent and consumable samples CFX96 Optical Reaction Module includes CFX Manager software, qbasePLUS software license, communication cables, reagent and consumable samples, for use with C1000 Touch thermal cycler chassis PCR Plastics (for CFX Systems) Low-Profile 0.2 ml 8-Tube Strips without Caps, white, 120 (CFX96 real-time PCR systems) Optical Flat 8-Cap Strips, for 0.2 ml tubes and plates, ultraclear, 120 (CFX Connect and CFX96 systems) Multiplate™ PCR Plastics (for CFX Systems) Multiplate Low-Profile 48-Well Unskirted PCR Plates, white, 50 Multiplate Low-Profile 96-Well Unskirted PCR Plates, white, 25 DNA AND GENOMIC STUDIES: REAL-TIME PCR DETECTION SYSTEMS Real-Time PCR Detection Systems For real-time PCR kits please refer to pp. 64–65 For PCR reagents please refer to p. 115 112 Visit us on the Web at explorer.bio-rad.com 113 DNA and Genomic Studies: Amplification/PCR Reagents • Gene Transfer Technology • Cell Bio-Rad’s reagents are specially formulated to meet both conventional and real-time application requirements with minimal need for optimization. All reagents are qualified for use on Bio-Rad’s complete line of thermal cyclers and real-time PCR detection systems and demonstrate high performance for cDNA, genomic DNA, and plasmid DNA over a wide dynamic range. For more information, visit us at www.bio-rad.com/pcrreagents. 2x Master Mix 2x Master Mix for PCR The 2x master mix for PCR is a concentrated solution of Taq DNA polymerase, dNTPs, and all the components required for PCR (except DNA template and primers). This premixed formulation saves time and reduces contamination thanks to a reduced number of pipetting steps required for PCR setup. The absence of endodeoxyribonucleases, exodeoxyribonucleases, and ribonucleases is confirmed by appropriate quality control tests. The master mix is functionally tested in amplification of a single-copy gene from human genomic DNA. iTaq™ DNA Polymerase and dNTP Mix iTaq DNA polymerase is an antibody-mediated hot-start DNA polymerase that is suitable for both conventional and real-time PCR applications and that ensures ease of use, high specificity, and sensitivity. iTaq DNA Polymerase iQ SYBR® Green Supermix 114 List Price EDU Price 2x Master Mix for PCR, 90 units, 1.2 ml, includes 0.075 units per µl Taq DNA polymerase (recombinant), reaction buffer, 4 mM MgCl2, 0.4 mM of each dNTP (dATP, dCTP, dGTP, dTTP) 166-5009EDU $92.50 $74.00 iTaq DNA Polymerase, 5 U/µl, includes 250 U polymerase, 1.25 ml of 10x PCR buffer, 1.25 ml of 50 mM MgCl2 solution 170-8870EDU 225.00 180.00 dNTP Mix, 200 µl premixed solution, contains 10 mM each dNTP (dATP, dCTP, dGTP, dTTP) 170-8874EDU 120.00 96.00 MgCl2 solution, 50 mM, 1.25 ml 170-8872EDU 26.00 20.80 iQ™ SYBR® Green Supermix, 100 x 50 µl reactions, 2x mix contains 100 mM KCl, 40 mM Tris/HCl, pH 8.4, 0.4 mM each dNTP (dATP, dCTP, dGTP, dTTP), 50 U/ml iTaq DNA polymerase, 6 mM MgCl2, SYBR® Green I, 20 nM fluorescein, stabilizers 170-8880EDU 183.00 146.40 iScript™ One-Step RT-PCR Kit with SYBR® Green, 50 x 50 µl reactions, includes iScript reverse transcriptase for one-step RT-PCR, 2x SYBR® Green RT-PCR reaction mix, nuclease-free water 170-8892EDU 189.00 151.20 CHO-1411EDU 51.00 40.80 165-2100EDU 2,085.00 1,668.00 165-2081EDU 165-2082EDU 165-2083EDU 15.00 15.00 15.00 12.00 12.00 12.00 170-3342EDU 204.00 163.20 145-0103EDU 4,612.00 3,689.60 TC20 Automated Cell Counter 100–240 V, includes instrument, USB flash drive and cable, 30 TC20 dual-chamber counting slides (60 counts), 1.5 ml TC20 trypan blue dye 145-0102EDU 4,094.00 3,275.20 TC20 Counting Slides, 5 x 30 slide pack of dual-chamber slides (300 counts), each slide can provide counts for 2 separate samples or dilutions 145-0015EDU 246.00 196.80 TC20 Trypan Blue Dye, 5 x 1.5 ml, sufficient for 750 counts (10 µl/count), 0.4% in 0.81% sodium chloride and 0.06% potassium phosphate dibasic solution, sterile filtered 145-0021EDU 42.00 33.60 TC20 Verification Kit, kit for validation of TC20 automated cell counter functionality, includes TC20 verification slide, protocol 145-0014EDU 871.00 696.80 Chill-out™ Liquid Wax, clear, optical grade, 100 ml MicroPulser Electroporator • Simple one-button pulse delivery, attached cuvette chamber, and rapid charge time • Preset optimized program selections for commonly studied bacteria and fungi • Broad range of parameters for manual program optimization: voltage range of 200 – 3,000 V with 10 V precision, and pulse range of 1.0 – 4.0 ms with 0.1 ms precision • 3,000 V capability yields improved efficiency in larger-volume cuvettes • Audible and visual pulse indicators Chemi-Competent Cells For applications ranging from the creation of cDNA libraries to the investigation of gene function, competent cells have become an essential tool in research. Bio-Rad’s C-Max™ chemi-competent cells provide high-efficiency convenience for most routine cloning experiments. Catalog # Amplification/PCR Reagents Introducing DNA and RNA into cells is a powerful tool for evaluating gene expression. Bio-Rad’s gene transfer products offer choices of products for gene transfer to bacterial, plant, fungal, and animal cells. For more information, visit us at www.bio-rad.com/genetransfer. Electroporation Cuvettes High-quality electroporation cuvettes are essential for consistent pulse delivery and reproducible results with your valuable samples. The precision pulse output of the MicroPulser™ is matched by high-quality electroporation cuvette construction. Bio-Rad’s cuvettes are thoroughly washed to eliminate trace inhibitors, then sterilized and individually wrapped. TC20 Cell Counter with Printer Ordering Information Description Gene Transfer Technology with Shocking Efficiency! MicroPulser™ Electroporator for Microorganisms The MicroPulser electroporator is a simple and versatile electroporator that enables safe and reproducible transformation of bacteria, yeast, and other microorganisms. Key features include: • Count cells quickly, accurately, and consistently within 30 sec using the built-in auto-focus • Conserve precious cells — use only 10 µl of suspended cells • Print count results and dilution calculations from the TC20 thermal label printer • Transfer counts and cell images using a USB key and access up to 100 counts stored onboard • Trust your counts — confirm instrument functionality with the TC20 verification slide Use the TC20 cell counter to determine total cell count without dye or use trypan blue dye to assess total cell count and cell viability. Simply load sample, insert slide, and view results! Bio-Rad’s dNTP mix is formulated for optimal performance in real-time PCR applications and is also qualified for use in conventional PCR applications, providing consistent, high-yield amplification. SYBR® Green iQ™ SYBR® Green supermix is formulated for optimal results in real-time PCR based on SYBR® Green I detection. It contains SYBR® Green I dye, hot-start iTaq DNA polymerase, optimized buffer, and dNTPs qualified for quantitative PCR. Alternately, Bio-Rad’s iScript™ one-step RT-PCR kit with SYBR® Green allows cDNA synthesis and PCR to be conveniently carried out in the same tube. TC20™ Cell Counter The TC20 cell counter is an automated device that provides a total count of mammalian cells and a live/dead ratio in one simple step with accurate, reproducible results. Count cells prior to cell culture or before starting processes and analytical techniques that require an accurate and consistent number of input cells. The TC20 automated cell counter helps you avoid the tedious task of counting cells with a microscope and hemocytometer, which produces varying results. The TC20 automated cell counter uses multifocal plane analysis to assess cell viability. And it demonstrates accurate counts of viable cells across a range of cell concentrations and cell sizes. Speed up your cell counting and accelerate your research. Start now and test drive the cell counter via the TC20 interactive demo by visiting discover.bio-rad.com. MicroPulser and Accessories MicroPulser Electroporator, 120/220 V, includes chamber with leads, 10 sterile cuvettes (5 each of 0.1 cm and 0.2 cm electrode gap) Gene Pulser®/MicroPulser Cuvettes, 0.4 cm, 5/pk Gene Pulser/MicroPulser Cuvettes, 0.2 cm, 5/pk Gene Pulser/MicroPulser Cuvettes, 0.1 cm, 5/pk Chemi-Competent Cells C-Max™5α Chemi-Competent Cells, 10 x 0.05 ml TC20 Cell Counter TC20 Automated Cell Counter with Printer 100–240 V, includes instrument, USB flash drive and cable, TC20 thermal label printer, 1 roll of 185 labels, 30 TC20 dual-chamber counting slides (60 counts), 1.5 ml TC20 trypan blue dye Electroporation Cuvettes Chemi-Competent Cells For more information on the MicroPulser system, please visit us on the Web at discover.bio-rad.com. InstaGene™ matrix, p. 116 Xcluda™ pipet tips, p. 140 Visit us on the Web at explorer.bio-rad.com DNA AND GENOMIC STUDIES: AMPLIFICATION/PCR REAGENTS • GENE TRANSFER TECHNOLOGY • CELL COUNTING Amplification/PCR Reagents Counting 115 DNA and Genomic Studies: Nucleic Acid Purification Kits • DNA Model New DNA Model Bio-Rad offers a complete line of products for the isolation and purification of nucleic acids. From the purification of milligram quantities of plasmid DNA for restriction analysis or transformation to the rapid and efficient purification of PCR products, Bio-Rad provides you with high-quality kits that eliminate time-consuming, labor-intensive steps. As common as DNA is, it can be a tough topic to understand. But that is where this colorful and attractive DNA model comes into play! InstaGene Matrix Crude Genomic DNA for PCR: InstaGene™ Matrix InstaGene matrix, composed of specially formulated Chelex® resin, makes DNA sample preparation fast, easy, and cost-effective, providing PCR-quality template DNA from crude genomic preparations in less than 1 hour. The InstaGene matrix adsorbs cell lysis products and removes inhibitors such as magnesium ions that interfere with the PCR amplification process. Simply place cells in a microcentrifuge tube, add the InstaGene matrix, boil, and spin. PCR-ready DNA is in the supernatant and can be transferred directly into PCR tubes. Total RNA Isolation: Aurum™ Total RNA Mini Kit The Aurum total RNA mini kit produces DNA-free total RNA from a wide range of starting materials including cultured cells, bacteria, and yeast, as well as animal and plant tissues. The Aurum total RNA mini kit can also be used for RNA cleanup and desalting. Aurum Plasmid Mini Purification Kit Our easy-to-use Aurum plasmid mini kit improves the efficiency and throughput of plasmid purifications with a simple bind-wash-elute protocol using silica membranes. Lysed bacterial cultures can be cleared either by centrifugation or by vacuum filtration with the Aurum vacuum manifold. The clarified lysates are applied to plasmid binding columns and plates where DNA is bound, then washed, and finally eluted — all in less than 10 minutes. The purified plasmid DNA can be immediately used in any downstream molecular biology application. For more information, request bulletin 2664. • All the pieces to build a biologically correct DNA model • Over 2 feet tall • A great way to incorporate STEM concepts through the use of modeling Engage your students immediately with this friendly, interactive, foam model of DNA. It’s easy — just attach and assemble the DNA strands and then twist to transform it into the familiar double helix. Just like a puzzle — and just as in nature — this DNA model fits together only one way: adenine (A) pairs with thymine (T) and guanine (G) pairs with cytosine (C) on the sugar-phosphate backbones. Build a biologically correct DNA model that can be used in a number of fun and educational ways! Aurum Total RNA Mini Kit Quantum Prep® Plasmid Miniprep Kit Obtain optimal yield of plasmids for gene transfer, restriction, ligation, and cloning protocols. The Quantum Prep miniprep kit is tested to ensure at least 20 µg of high-copy plasmid yield from just 1.5 ml of bacterial culture. The Quantum Prep miniprep procedure takes less than 15 minutes from cell culture to purified plasmid, using an easy spin column–based procedure. DNA is recovered in water or Tris/EDTA buffer for immediate use in mapping, sequencing, transfection, transformation, PCR, or subcloning. PCR Kleen™ Spin Purification Columns Try our prepacked spin columns for purifying PCR products and other DNA molecules >200 bp directly from reaction mixtures. A simple 4 minute spin effectively removes salts, nucleotides, enzymes, primers, and primer-dimers. Purified DNA fragments are eluted into a collection tube and are immediately available for secondary PCR, subcloning, restriction digests, ligations, sequencing, and other enzymatic manipulations. Quantum Prep Plasmid Miniprep Kit Learning opportunities for all levels of instruction Constructing DNA models is a great way to learn about DNA structure, function, and replication. Students at any grade level, K–12 and even up to college level, can explore the structure of color-coded DNA bases showing purines and pyrimidines which connect to a continuous sugar-phosphate backbone. This model is designed for any classroom environment, from lessons on DNA structure and function to an introduction to the exciting world of DNA, this model will easily introduce or reinforce any and all DNA lab activities. PCR Kleen Spin Purification Columns Ordering Information Description Ordering Information Description InstaGene Matrix, 20 ml DNA Model DNA Model Small Classroom Set – pack of 4 DNA models DNA Model Classroom Set – pack of 8 DNA models Catalog # List Price EDU Price 732-6030EDU $52.00 $41.60 Aurum Total RNA Mini Kit, 50 preps, includes 50 RNA binding columns, 50 capless 732-6820EDU collection tubes, 100 capped sample tubes (2.0 ml), 50 capped sample tubes (1.5 ml), 1 vial lyophilized DNase I, RNase-free reagents, protocol overview instructions 210.00 168.00 Quantum Prep Plasmid Miniprep Kit, 100 preps, includes 20 ml cell resuspension solution, 25 ml cell lysis solution, 25 ml neutralization solution, 20 ml Quantum Prep matrix, 63 ml wash solution, 100 spin columns, instructions 732-6100EDU 183.00 146.40 PCR Kleen™ Spin Purification Columns, 25 732-6300EDU 78.75 63.00 Aurum Plasmid Mini Purification Kit, 100 preps, includes plasmid-binding mini columns, 100 capless collection tubes, reagents, protocol overview, instructions 732-6400EDU 217.14 152.00 Aurum Vacuum Manifold, includes column adaptor plate, 4 replacement luer caps, A stage and B stage, waste collection tray, vacuum regulator and gauge, tubing, protocol overview, instructions 732-6470EDU 691.00 552.80 DNA AND GENOMIC STUDIES: NUCLEIC ACID PURIFICATION KITS • DNA MODEL Genomic DNA, RNA, and Plasmid Purification Kits Catalog # List Price EDU Price 166-7015EDU 166-7016EDU 166-7017EDU $31.24 112.50 218.75 $24.99 90.00 175.00 Aurum Plasmid Mini Purification Kit Aurum Vacuum Manifold Detailed protocols, applications, and ordering information for all Bio-Rad nucleic acid purification products are available online. 116 Visit us on the Web at explorer.bio-rad.com 117 Proteins and Proteomic Studies: Equipment and Reagents Section Contents Mini-PROTEAN® Tetra Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Midi Format Criterion™ Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 GelAir™ Gel Drying System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Western Blotting Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 Precast Polyacrylamide Gels Mini-PROTEAN® TGX™and TGX Stain-Free™ Precast Gels . . . . . . . . . . . . 123 Criterion™ Precast Gels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Electrophoresis Buffers Premixed Buffers for Electrophoresis . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Blotting Membranes and Reagents Blotting Membranes for Proteins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Protein Blotting Buffer Reagents and Detection Kits . . . . . . . . . . . . . . . . 125 Protein Electrophoresis Standards and Stains Protein Electrophoresis Size Standards . . . . . . . . . . . . . . . . . . . . . . . . . . 126 Protein Electrophoresis Reagent Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . 126 Protein Stains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 “ We cannot underestimate the value of real. The student approach to doing and learning, the internalized meaning of the experience, the lasting impression, the ability to carry the experience further into education and careers… We have found that Bio-Rad kits are extremely well designed for classroom use, can be used as stand-alone laboratory experiences, or can be integrated into creative storylines demonstrating multiple applications of common biotechnology-based techniques and provide that real experience in the classroom. Now compare that to pretend. 3> 1> 2> PROTEINS AND PROTEOMIC STUDIES: EQUIPMENT AND REAGENTS Vertical Protein Electrophoresis and Blotting Equipment 4> ” Tammy Mandell, PhD Assistant Director, Education and Training University of Florida Gainesville, Florida 118 1. Edward Teller Education Center, University of California, Davis, California; 2. Heritage Middle School, Deltona, Florida; 3. Bio-Rad Teacher Workshop, Cayey, Puerto Rico; 4. AP Biology Workshop, Stanford, California. 119 Proteins and Proteomic Studies: Vertical Protein Electrophoresis Gel Boxes and Gel Drying Systems GelAir™ Gel Drying System Move beyond DNA and explore the complete framework of molecular biology: The GelAir drying system is perfect for preserving polyacrylamide and agarose gels. Gels dried between two sheets of cellophane are crystal clear with a glossy finish. The GelAir system is easy to use, maintenance free, and fast. The dried gels are ideal for densitometry, photodocumentation, overheads, or long-term storage in lab notebooks. DNA ³ RNA ³ Protein ³ Trait Protein electrophoresis is the most frequently cited research technique. Our mini vertical polyacrylamide gel electrophoresis systems are state-of-the-art research tools and are perfectly adaptable to science education. The Mini-PROTEAN® Tetra cell and Criterion™ cell provide rapid, high-resolution separation of complex protein mixtures for protein fingerprinting, identification, and sample purity analysis. Mini-PROTEAN Tetra Cell Mini-PROTEAN Tetra Cell ® The best got better. The Mini-PROTEAN Tetra cell is the next-generation mini cell for 1-D vertical gel electrophoresis. The Mini-PROTEAN Tetra cell incorporates innovative, userfriendly features that make running protein or DNA on polyacrylamide gels in your teaching lab easier than ever. This cell is durable, versatile, and easy to assemble. It can run either precast or handcast polyacrylamide gels in 30 minutes. • Runs one to four mini gels (7 cm height x 8.5 cm width) • Exclusive sample loading guides direct pipet tips into sample wells — no more missing or doubling-up samples in a lane • Leak-free electrophoresis and gel casting • Indestructible molded polycarbonate construction throughout • Ability to run either precast (Mini-PROTEAN® TGX™, TGX Stain-Free™, or Ready Gel® precast gels) or handcast gels. Please see p. 123 for a complete selection of precast polyacrylamide gels Fast and Easy Tetra Module Assembly 4 1 GelAir Drying System 5 2 Ordering Information Description Midi Format Criterion™ Cell • Runs one or two midi-size gels (8.7 cm height x 13.3 cm width) • Integrated buffer chamber • Uses Criterion and Criterion XT gels Catalog # List Price EDU Price 165-8005EDU $451.00 $360.80 Mini-PROTEAN Tetra Cell for Bio-Rad Precast Gels, 4-gel system includes electrode assembly, companion running module, tank, lid with power cables, mini cell buffer dam 165-8004EDU 588.00 470.40 Mini-PROTEAN Tetra Cell, 10-well, 0.75 mm thickness; 2-gel system includes 5 combs, 5 sets of glass plates, casting stand, 2 casting frames, sample loading guide, electrode assembly, tank, lid with power cables, mini cell buffer dam 165-8002EDU 708.00 566.40 Mini-PROTEAN Tetra Cell, 10-well, 1.0 mm thickness; 2-gel system includes 5 combs, 5 sets of glass plates, casting stand, 2 casting frames, sample loading guide, electrode assembly, tank, lid with power cables, mini cell buffer dam 165-8003EDU 708.00 566.40 Mini-PROTEAN Tetra Cell, 10-well, 0.75 mm thickness; 4-gel system includes 5 combs, 5 sets of glass plates, 2 casting stands, 4 casting frames, sample loading guide, electrode assembly, companion running module, tank, lid with power cables, mini cell buffer dam 165-8000EDU 897.00 717.60 Mini-PROTEAN Tetra Cell, 10-well, 1.0 mm thickness; 4-gel system includes 5 combs, 5 sets of glass plates, 2 casting stands, 4 casting frames, sample loading guide, electrode assembly, companion running module, tank, lid with power cables, mini cell buffer dam 165-8001EDU 897.00 717.60 Mini-PROTEAN Tetra Electrode Assembly Mini-PROTEAN Tetra Companion Running Module Buffer Tank, replacement Buffer Tank and Lid, replacement Cell Lid With Power Cables 165-8037EDU 165-8038EDU 165-8039EDU 165-8040EDU 165-8041EDU 183.00 173.00 60.00 178.00 115.00 146.40 138.40 48.00 142.40 92.00 10-Well Gel Sample Loading Guide 15-Well Gel Sample Loading Guide Buffer Dams, 2 Replacement Power Cables Gel Cutter, 1 Gel Releaser, 5 165-3146EDU 165-3132EDU 165-3130EDU 165-2948EDU 170-3760EDU 165-3320EDU 27.00 27.00 16.00 71.00 21.00 30.00 21.60 21.60 12.80 56.80 16.80 24.00 Criterion Cell Criterion Cell, includes electrophoresis buffer tank, lid with power cables, 3 sample loading guides (12+2 well, 18-well, 26-well) 165-6001EDU 538.00 430.40 165-1771EDU 165-1777EDU 165-1776EDU 165-1775EDU 165-1779EDU 165-1780EDU 161-0752EDU 1,711.00 1,388.00 128.00 189.00 60.00 62.00 43.00 1,368.80 1,110.40 102.40 151.20 48.00 49.60 34.40 Mini-PROTEAN Tetra Cell and Accessories Mini-PROTEAN Tetra Cell for Bio-Rad Precast Gels, 2-gel system includes electrode assembly, tank, lid with power cables, mini cell buffer dam 3 Teaching applications include: • Comparative proteomics kit I: protein profiler module, pp. 38– 39 • pGLO™ kit SDS-PAGE extension, pp. 22– 23 • Protein Expression and Purification Series, pp. 76– 81 The Criterion cell is designed to run up to two prepackaged midi-size gel cassettes (8.7 cm height x 13.3 cm width) with 18 or 26 wells, allowing for increased throughput as well as greater capacity and enhanced band resolution. The tank requires only 1 L of buffer with its optimized size. The drop-in precast gel cassettes with numbered wells make for quick and easy gel setup. Please reference bulletin 2710 for complete information on the Criterion system. The GelAir dryer, 27 x 43 x 30 cm (W x D x H), is a heated chamber that works like a convection oven to dry mini gels in 45 minutes. The complete GelAir drying system includes the GelAir dryer, two drying frames with 16 clamps, assembly table, cellophane, Bio-Rad’s gel drying solution, and a manual with optimized drying protocols. Criterion Cell and Criterion Precast Gel Criterion Electrophoresis Cell Assembly Made Easy 1. Drop in cassettes. 2. Pour in buffer and load samples. 3. Close the lid and start your run. GelAir Gel Drying System and Accessories (available only in the U.S.) GelAir Drying System, 120 V GelAir Dryer, 120 V, drying oven only GelAir Assembly Table GelAir Drying Frames, 2 sets plus 16 clamps GelAir Cellophane, 50 sheets GelAir Drying Frame Clamps, 8 Gel Drying Solution, 1 L For more information on the Mini-PROTEAN Tetra and related modules and on polyacrylamide gel-casting reagents and accessories, request bulletin 5535 or visit us on the Web at bio-rad.com/verticalelectro. For more technical information about the GelAir drying system, request bulletin 1965. 120 Visit us on the Web at explorer.bio-rad.com PROTEINS AND PROTEOMIC STUDIES: VERTICAL PROTEIN ELECTROPHORESIS GEL BOXES AND GEL DRYING SYSTEMS Vertical Gel Boxes 121 Proteins and Proteomic Studies: Western Blotting and Precast Polyacrylamide Gels Mini-PROTEAN® TGX™ and TGX Stain-Free™ Precast Gels Blotting expands the analytical possibilities for identification and characterization of proteins by immobilizing proteins on synthetic membrane supports, followed by the use of various methods for detection of specific molecules. Blotting offers an advantage over gel techniques by making proteins readily accessible to antibodies following the transfer to the support. The long shelf life Mini-PROTEAN TGX precast gels are part of an innovative gel system designed to provide Laemmli-like separation patterns using a standard Tris/glycine running buffer system and are compatible with Mini-PROTEAN electrophoresis cells. Save 3 hours of class time by eliminating the need to stain gels when using TGX Stain-Free precast gels. The gels include unique tri-halo compounds that allow rapid fluorescent detection of proteins with UV light. Benefits of all TGX gels include: Mini Trans-Blot® System Definitively identify proteins via western blotting. Following electrophoresis, use the Mini Trans-Blot module to transfer proteins from a gel to a membrane. Visualize proteins of interest on the membrane using one of Bio-Rad’s colorimetric detection assays. The Mini Trans-Blot module is interchangeable with the Mini-PROTEAN® Tetra cell electrophoresis module, so the same tank and lid can be used. Mini Trans-Blot System • Blots up to two mini gels simultaneously • High field strength for rapid 1 hour transfers • Can be run overnight at low voltage Get More Classroom Lab and Teaching Time 30 min, 200 V Criterion™ Blotter The Criterion blotter can be used to transfer either mini- or midi-size gels, making it a flexible system for many lab setups. • Transfer four mini gels or two midi gels • Plate or wire electrode options Trans-Blot Turbo Transfer System ® ™ 1 Western blot of protein profiler gel reveals precise location of myosin light chain proteins (p. 40). Trans-Blot Turbo system — provides innovation in protein transfer. The Trans-Blot Turbo system reduces transfer protocols for gels to as little as 3 minutes while maintaining high efficiency, high throughput, and the flexibility to run turbo or traditional semi-dry protocols. Please reference bulletin 6039 for complete information on the Trans-Blot Turbo system. Rapid transfer — transfers mini or midi gels in as little as 3 min High throughput — can transfer 1–4 mini or 1–2 midi gels in a single run Greater transfer efficiency — offers higher transfer efficiency compared to other transfer methods Flexible design — allows user to customize transfer conditions and is compatible with traditional semi-dry consumables • Environmentally friendly — environmentally safe consumables eliminate disposal cost Mini Trans-Blot Systems and Accessories Mini-PROTEAN Tetra cell (2-gel) + Mini Trans-Blot module, includes 2 gel holder cassettes, 4 fiber pads, modular electrode assembly, cooling unit, lower buffer tank, lid with cables Mini-PROTEAN Tetra cell (2-gel) + Mini Trans-Blot module + PowerPac HC power supply, includes 2 gel holder cassettes, 4 fiber pads, modular electrode assembly, cooling unit, lower buffer tank, lid with cables Mini Trans-Blot Module, lower buffer tank and lid not included Gel holder cassette Blue cooling Unit for Mini-PROTEAN Tetra tanks Roller, 1 Criterion Blotting Systems Criterion Blotter with plate electrodes, includes cell assembled with plate electrodes, lid with cables, 2 Criterion gel holder cassettes, 1 pack precut blot absorbent filter paper, 4 fiber pads, gel/blot assembly tray, roller, sealed ice block Criterion Blotter with wire electrodes, includes cell assembled with wire electrodes, lid with cables, 2 Criterion gel holder cassettes, 1 pack precut blot absorbent filter paper, 4 fiber pads, gel/blot assembly tray, roller, sealed ice block Trans-Blot Turbo Transfer System Trans-Blot Turbo transfer system for rapid semi-dry transfer Trans-Blot Turbo starter system, includes Trans-Blot Turbo system; PVDF and nitrocellulose mini (qty 3) and Midi (qty 2) transfer packs; pack of Precision Plus Protein™ WesternC™ standards (250µl), and Precision Protein™ StrepTactin HRP conjugate (125 µl) Trans-Blot Turbo Cassette, single Trans-Blot Turbo Base, no cassettes 3 4 5 6 7 1 2 3 4 5 6 7 Protein Profiler Gels (left, sample types by lane): Precast Gels Are Available with Different Combs 1. size standards (250 kD, 150 kD, 100 kD, 75 kD, 50 kD, 37 kD, 25 kD, 20 kD, 15 kD, and 10 kD); 2. shark; 3. salmon; 4. trout; 5. catfish; 6. sturgeon; 7. actin and myosin standards. 4–20% TGX gel Description Trans-Blot Turbo Transfer System List Price EDU Price Mini-PROTEAN TGX Precast Gels 7.5% Resolving Gel, 10 gels/box, 10-well, 30 µl 7.5% Resolving Gel, 2 gels/box, 10-well, 30 µl 7.5% Resolving Gel, 10 gels/box, 15-well, 15 µl 456-1023EDU 456-1023SEDU 456-1026EDU $103.00 22.00 103.00 $82.40 17.60 82.40 10% Resolving Gel, 10 gels/box, 10-well, 30 µl 10% Resolving Gel, 2 gels/box, 10-well, 30 µl 10% Resolving Gel, 10 gels/box, 15-well, 15 µl 456-1033EDU 456-1033SEDU 456-1036EDU 103.00 22.00 103.00 82.40 17.60 82.40 12% Resolving Gel, 10 gels/box, 10-well, 30 µl 12% Resolving Gel, 2 gels/box, 10-well, 30 µl 12% Resolving Gel, 10 gels/box, 15-well, 15 µl 456-1043EDU 456-1043SEDU 456-1046EDU 103.00 22.00 103.00 82.40 17.60 82.40 List Price EDU Price 166-0827EDU $800.00 $600.00 166-0828EDU 1,733.33 1,300.00 4–15% Resolving Gel, 10 gels/box, 10-well, 30 µl 4–15% Resolving Gel, 2 gels/box, 10-well, 30 µl 4–15% Resolving Gel, 10 gels/box, 15-well, 15 µl 456-1083EDU 456-1083SEDU 456-1086EDU 103.00 22.00 103.00 82.40 17.60 82.40 170-3935EDU 170-3931EDU 170-3919EDU 165-1279EDU 456.00 92.00 31.00 37.00 364.80 73.60 24.80 29.60 4–20% Resolving Gel, 10 gels/box, 10-well, 30 µl 4–20% Resolving Gel, 2 gels/box, 10-well, 30 µl 4–20% Resolving Gel, 2 gels/box, 15-well, 15 µl 456-1093EDU 456-1093SEDU 456-1096EDU 103.00 22.00 103.00 82.40 17.60 82.40 Any kD™ Resolving Gel, 10 gels/box, 10-well, 30 µl Any kD Resolving Gel, 2 gels/box, 10-well, 30 µl 456-9033EDU 456-9033SEDU 103.00 22.00 82.40 17.60 170-4070EDU 794.00 635.20 170-4071EDU 753.00 602.40 TGX Stain-Free™ Gels 4–20% Mini-PROTEAN TGX Stain-Free gels (10) 456-8093EDU 114.00 91.20 Mini-PROTEAN TBE Precast Gels 5% Resolving Gel, 2 gels/box, 10-well, 30 µl 10% Resolving Gel, 2 gels/box, 10-well, 30 µl 15% Resolving Gel, 2 gels/box, 10-well, 30 µl 4–20% Resolving Gel, 2 gels/box, 10-well, 30 µl 456-5013EDU 456-5033EDU 456-5053EDU 456-5093EDU 23.00 23.00 23.00 23.00 18.40 18.40 18.40 18.40 Criterion Tris-HCl Gels 15% Resolving gel, 18-well, 30 µl 4–20% Linear gradient, 18-well, 30 µl 345-0020EDU 345-0033EDU 15.00 15.00 12.00 12.00 2,830.00 2,995.00 2,264.00 2,396.00 170-4151EDU 170-4152EDU 702.00 1,575.00 561.60 1,260.00 Buffers and reagents ship at room temperature. Store as directed on label. For more western blotting and immunodetection reagents, visit us on the Web at discover.bio-rad.com. For additional information on Criterion blotting system refer to bulletin 2558. The PowerPac HC power supply is recommended for Criterion blotting. Outlined Sample Wells After you remove the combs, the sample wells are outlined on the outside of the precast gel cassettes to simplify sample loading and eliminate loading errors. Only from Bio-Rad! Mini-PROTEAN TGX Innovations Catalog # Catalog # 170-4150EDU 170-4155EDU • 10-well combs are most popular in teaching labs and accommodate samples up to 30 µl • 15-well combs are designed for samples up to 20 µl 4–20% TGX gel Ordering Information Ordering Information Description 2 20 min, 300 V Criterion Blotter PowerPac™ HC power supply recommended • • • • 122 • Reduced run times — up to 30% faster • Up to 12 months of shelf life at 4ºC • Bottom-open cassette design for simple gel handling and blotting PROTEINS AND PROTEOMIC STUDIES: WESTERN BLOTTING Western Blotting Systems Outlined and numbered wells Alignment arrows for opening cassette Criterion Tris-HCI precast gels ship on blue ice and should be stored at 4ºC. Shelf life is 3 months from date of manufacture. Additional freight charge for blue ice (see p. 145). Visit us on the Web at explorer.bio-rad.com 123 Proteins and Proteomic Studies: Precast Gels • Electrophoresis Buffers and Reagents Protein Blotting Buffer Reagents and Detection Kits Get the essential reagents to perform colorimetric detection of proteins on western blots with the convenience of premixed buffers and enzyme substrate kits. Select from a combination of binding conjugates and color detection reagents, including alkaline phosphatase (AP)- or horseradish peroxidase (HRP)-conjugated secondary antibodies and HRP-conjugated protein A or protein G. Visit us on the Web at discover.bio-rad.com for details about which kit is right for your application. Bio-Rad pioneered the production of reagents for electrophoresis. This section describes our convenient premixed electrophoresis buffers — the perfect solutions to your classroom electrophoresis and blotting needs! Save preparation time and ensure perfect electrophoresis results every time. Just dilute and run using our premixed 10x buffer concentrates. Our buffers are made with electrophoresis-purity reagents and are quality controlled to ensure reproducible results. Electrophoresis buffers are available in two formulations: Detailed protocols, applications, and ordering information for all Bio-Rad blotting equipment, detection kits, and reagents are available online. Visit us on the Web. • Tris/glycine/SDS buffer for standard vertical polyacrylamide gel electrophoresis (SDS-PAGE) applications • Tris/glycine buffer for native or nondenaturing PAGE Premixed Sample Buffer for Protein Electrophoresis Simplify sample preparation and save time! Bio-Rad’s Laemmli sample loading buffer contains the electrophoresis tracking dye bromophenol blue, SDS, glycerol, and Tris buffer. Add directly to samples to solubilize proteins, boil, and then load your gels with ease. Colorimetric Detection of Proteins Specific enzymatic detection of membrane-bound antigens. 1. A membrane with unoccupied binding sites is incubated with primary antigen. 2. Primary antibody to a specific antigen is incubated with the membrane. 3. A blotting-grade antibody-enzyme conjugate is added to bind to the primary antibody. 4. Color development reagent is added to the blot. The HRP or AP enzyme catalyzes the conversion of the substrate (S) to a colored precipitate (P) at the site of the antigen-antibody complex. S 4 P 3 2 1 Ordering Information Description Protein migration on TGX precast gels. Percentages refer to acrylamide percentages. The molecular mass of each band is given in kD. Blotting Membranes and Reagents Blotting Membranes for Proteins Bio-Rad offers a comprehensive line of blotting membranes available in rolls or in sheets cut to fit the Mini Trans-Blot® module and Criterion™ blotter. Membranes are also available in preassembled blotting membrane/filter paper sandwiches. For a complete list of blotting membranes, please visit us at discover.bio-rad.com. Nitrocellulose membrane (0.45 µm) is most commonly used as a transfer medium for proteins. For transfer of low molecular weight proteins (<15,000), 0.2 µm nitrocellulose membrane provides better sensitivity, especially with immunodetection assays. Bio-Rad’s premixed electrophoresis buffers save time and ensure quality. Electrophoresis and Blotting Buffers and Reagents 10x Tris/Glycine/SDS, 1 L 10x Tris/Glycine/SDS, 5 L cube 10x Tris/Glycine, 1 L 10x Tris/Glycine, 5 L cube Laemmli Sample Buffer, 30 ml Native PAGE Sample Buffer, 30 ml Tris, 500 g Urea, 250 g Glycine, 250 g Bromophenol Blue, 10 g Dithiothreitol (DTT), 1 g Dithiothreitol (DTT), 5 g 2-Mercaptoethanol (BME), 25 ml 10% SDS Solution, 250 ml 10x TBE, 1 L 10x TBE, 5 L cube 10x Phosphate Buffered Saline (PBS), 1 L 10x Tris Buffered Saline (TBS), 1 L 10% Tween 20, 5 ml 10% Tween 20, 1 L Blotting-Grade Blocker, nonfat dry milk, 300 g 1x PBS/1% Casein, 1 L 1x TBS/1% Casein, 1 L Catalog # List Price EDU Price 161-0732EDU 161-0772EDU 161-0734EDU 161-0771EDU 161-0737EDU 161-0738EDU 161-0716EDU 161-0730EDU 161-0717EDU 161-0404EDU 161-0610EDU 161-0611EDU 161-0710EDU 161-0416EDU 161-0733EDU 161-0770EDU 161-0780EDU 170-6435EDU 166-2404EDU 161-0781EDU 170-6404EDU 161-0783EDU 161-0782EDU $27.00 88.00 27.00 88.00 14.00 16.00 32.00 26.00 23.00 38.00 26.00 76.00 22.00 42.00 36.00 107.00 41.00 38.00 41.25 34.00 44.00 88.00 88.00 $21.60 70.40 21.60 70.40 11.20 12.80 25.60 20.80 18.40 30.40 20.80 60.80 17.60 33.60 28.80 85.60 32.80 30.40 33.00 27.20 35.20 70.40 70.40 170-3932EDU 162-0145EDU 166-2807EDU 162-0214EDU 170-3933EDU 170-4153EDU 170-4154EDU 46.00 60.00 71.25 128.00 37.00 32.00 39.00 36.80 48.00 57.00 102.40 29.60 25.60 31.20 Blotting Membranes and Trans-Blot® Turbo™ Packs Thick Blot Paper, 50 sheets, 7.5 x 10 cm 0.45 µm Nitrocellulose, 7 x 8.4 cm, 10 sheets 0.45 µm Nitrocellulose (8 sheets)/Filter Paper Pack (16 sheets) 0.45 µm Nitrocellulose/Filter Paper Sandwich, 7 x 8.5 cm, 20 pk Mini Trans-Blot Fiber Pads, 8 x 11 cm, 4 Trans-Blot™ Turbo™ Mini PVDF 2-Pack Trans-Blot Turbo Midi PVDF 2-Pack Buffers and reagents ship and store at room temperature. Store as directed on label. For more information on Criterion XT long shelf life gels please visit us on the Web at discover.bio-rad.com. 124 Visit us on the Web at explorer.bio-rad.com PROTEINS AND PROTEOMIC STUDIES: PRECAST GELS • ELECTROPHORESIS BUFFERS AND REAGENTS Premixed Buffers for Electrophoresis 125 Proteins and Proteomic Studies: Protein Electrophoresis Standards and Stains Bio-Rad’s protein electrophoresis standards and molecular weight markers provide an excellent way for your students to monitor the progress of their runs and make valid gel-to-gel comparisons. Protein standards are also used to estimate molecular weights and identify proteins in polyacrylamide gels. Bio-Rad protein standards contain bromophenol blue and glycerol, which allows easier sample loading, prevents the proteins from freezing at –20°C, and eliminates freeze/thaw degradation. Prestained SDS-PAGE Standards Prestained standards are used in SDS-PAGE and western blotting applications. They allow continuous monitoring of protein separation during electrophoresis and provide a quick and easy way to assess blotting efficiency. Prestained standards are provided preblended in a stable sample buffer. No reconstitution or further dilution is necessary before use. Prestained SDS-PAGE standards are available in high, low, and broad molecular weight ranges so you can select the range that is best for your application. The molecular weights of each lot are individually calibrated and included with every vial. Kaleidoscope™ Prestained Standards Our most popular teaching lab standard, Kaleidoscope prestained standards contain seven individually color-coded proteins, allowing real-time monitoring and instant band recognition of proteins during and after electrophoresis. The molecular weights of each lot are individually calibrated and included with every vial. Precision Plus Protein™ Standards Precision Plus Protein standards offer unsurpassed band sharpness, accurate molecular weight estimations, lot-to-lot consistency, and instant orientation for gel electrophoresis and western blotting. Precision Plus Protein standards contain ten highly purified recombinant proteins, including three reference bands, in an ideal range of bands from 10 to 250 kD. Precision Plus Protein standards are available in Kaleidoscope, unstained, all blue, and dual color options, providing four ways to get sharper-looking results. Protein Electrophoresis Reagent Pack Protein Stains 250 kD Proteins in electrophoresis gels can be seen using a variety of protein-specific stains. For more detailed information and specifications about the stains described below, visit us on the Web at discover.bio-rad.com. 150 100 Bio-Safe™ Coomassie Stain By far our most popular stain for research and teaching labs, Bio-Safe Coomassie stain detects proteins in native, SDS-PAGE, and peptide gels without methanol, acetic acid, or any other hazardous reagents. Bio-Safe Coomassie stain is a ready-to-use, single-reagent protein stain that produces a linear response, allowing quantitative analysis. Color development is extremely easy. Simply soak the gel in the stain and rinse with water — results begin to appear in 20 minutes. With sensitivity as low as 8 ng per band, you simply get better results without the solvent waste and toxicity problems of conventional protein stains. 75 50 37 25 20 15 10 Precision Plus Protein Kaleidoscope Standards Precision Plus Protein All Blue Standards Myosin 216 kD β-galactosidase 132 BSA 78 Carbonic anhydrase 45.7 Soybean trypsin inhibitor 32.5 Lysozyme 18.4 Ordering Information Aprotinin 7.6 Kaleidoscope Prestained Standards Myosin Protein Electrophoresis Reagent Pack Coomassie Brilliant Blue R-250 Solutions Coomassie Brilliant Blue R-250 staining solution is the easiest way to fix and detect proteins in polyacrylamide gels. Ready-to-use 1 L solutions eliminate the need to weigh powders or dilute solutions. Bio-Safe™ Coomassie Stain The new SDS-PAGE Electrophoresis Module provides all of the reliability of Bio-Rad’s high-quality size standards, buffers, and stains in a convenient reagent pack. 126 Precision Plus Protein Dual Color Standards Silver Stain Plus™ Kit Silver Stain Plus stain is our most sensitive (ng) and easiest-to-use silver stain — just 3 simple steps complete in 1 hour. The Silver Stain Plus kit is ideal for both proteins and nucleic acids in polyacrylamide or agarose gels and stain 40 mini gels per kit. 209 kD β-galactosidase 124 BSA 80 Ovalbumin 49.1 Carbonic anhydrase Soybean trypsin inhibitor 34.8 28.9 Lysozyme 20.6 Aprotinin 7.1 Prestained Standards, Broad Range Description Protein Standards Prestained SDS-PAGE Standards, low range, 500 µl Prestained SDS-PAGE Standards, high range, 500 µl Prestained SDS-PAGE Standards, broad range, 500 µl Kaleidoscope Prestained Standards, 500 µl Precision Plus Protein Unstained Standards, 1,000 µl Precision Plus Protein All Blue Standards, 500 µl Precision Plus Protein Dual Color Standards, 500 µl Precision Plus Protein Kaleidoscope Standards, 500 µl SDS-PAGE Electrophoresis Module, includes 1L 10x TGS buffer, 30 ml Laemmli sample buffer, 1L Bio-Safe Coomassie stain, and 500 µl Precision Plus Protein Dual Color standards Protein Stains Bio-Safe Coomassie Stain, 1 L Bio-Safe Coomassie Stain, 5 L Silver Stain Plus Kit Coomassie Brilliant Blue R-250 Kit, includes 1 L stain solution, 2 L destain solution Catalog # List Price EDU Price 161-0305EDU 161-0309EDU 161-0318EDU 161-0324EDU 161-0363EDU 161-0373EDU 161-0374EDU 161-0375EDU 166-5060EDU $86.00 94.00 100.00 115.00 91.00 97.00 120.00 130.00 218.75 $68.80 75.20 80.00 92.00 72.80 77.60 96.00 91.00 175.00 161-0786EDU 161-0787EDU 161-0449EDU 161-0435EDU 76.00 292.00 205.00 123.00 60.80 233.60 164.00 98.40 Best Selection at the Lowest Prices TGX and Criterion precast gels are available in a wide selection of formulations for SDS-PAGE, native PAGE, and peptide separations. For a complete listing, visit us on the Web at discover.bio-rad.com. For more information, request bulletins 5871 (Mini-PROTEAN TGX Precast Gels), and 4110001 (Instruction Manual, Criterion Gel Application Guide). PROTEINS AND PROTEOMIC STUDIES: PROTEIN ELECTROPHORESIS STANDARDS AND STAINS Protein Electrophoresis Size Standards Protein standards are shipped at room temperature. Store in freezer upon arrival. Mini-PROTEAN® TGX™ precast gels, p. 123 Criterion™ precast midi gels, p. 123 Mini-PROTEAN® Tetra electrophoresis cell, p. 120 Criterion cell, p. 120 Electrophoresis buffers, p. 124–125 Visit us on the Web at explorer.bio-rad.com 127 Molecular Biology Laboratory: Equipment and Supplies Section Contents PowerPac™ Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 Spectrophotometer, Gel Imaging, and Documentation Spectrophotometer and Cuvettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 Gel Imaging and Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 UV Illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 Microplate Absorbance Reader and Software . . . . . . . . . . . . . . . . . . . . . 133 Centrifuges Model 16K Microcentrifuge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 Mini Centrifuge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134 Mixing Devices Tube Roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 BR-2000 Vortexer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 Mini Rocker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 UltraRocker™ Rocking Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 Temperature Control Devices Digital Dry Bath . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 DyNA Chill Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 Mini Incubation Oven . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 Water Bath . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 Micropipets and Tips Micropipets, Multichannel Pipet, and Micropipet Racks . . . . . . . . . . . . . . 138 Professional Pipet Backpack Starter Kit and Pipet Controller . . . . . . . . . . 139 Pipet Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Chromatography Reagents and Equipment Chromatography Reagents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 BioLogic™ Chromatography Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Laboratory Storage and Plastic Refresh Consumables PROTEINS AND PROTEOMIC STUDIES: EQUIPMENT AND REAGENTS Electrophoresis Power Supplies Racks and Storage Boxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 Plastic Refresh Kit Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143 1> 3> 2> 128 4> 1. Valley Christian High School, San Jose, California; 2. University of California, Davis, California; 3. Independence High School, Thompson’s Station, Tennessee; 4. Sera Jey Monastery Workshop, Bylakuppe, India. 129 Molecular Biology Laboratory: Electrophoresis Power Supplies • Spectrophotometer • Cuvettes SmartSpec™ Plus Spectrophotometer Boost classroom performance and energize your teaching lab with Bio-Rad’s PowerPac power supplies. The SmartSpec Plus spectrophotometer has more features and functionality than many other benchtop spectrophotometers. Combining performance and stability at an affordable price, it is perfect for protein assays, quantitation of DNA, and monitoring cell culture growth. No power supply offers better value and performance than the PowerPac series. Decades of experience in electrophoresis went into developing Bio-Rad’s PowerPac power supplies. Designed to fit the complete range of teaching and research applications, all PowerPac power supplies are IEC 1010-1 certified, making Bio-Rad’s the safest and most reliable electrophoresis power supplies in the world. PowerPac Mini Power Supply (available in the U.S. only) PowerPac™ Mini Power Supply (U.S. Only) The PowerPac Mini is our lowest-priced power supply. This dedicated little workhorse provides the energy needed to run horizontal agarose or vertical polyacrylamide gel electrophoresis. Simply set the voltage and run. PowerPac™ Basic Power Supply The PowerPac Basic power supply is designed for horizontal agarose gel electrophoresis of DNA and vertical acrylamide gel electrophoresis of proteins. Its design provides simple programming and a compact, stackable case. The PowerPac Basic offers timer control, constant voltage or constant current output, real-time monitoring of both voltage and current, and pause/resume run capability. For more information on the complete PowerPac power supply series, including the PowerPac HC, HV, and Universal power supplies, please visit us at www.bio-rad.com/en-us/product/power-supplies. PowerPac HC Power Supply PowerPac Basic Power Supply • • • • • • • • • Built-in printer Long-life xenon flash lamp User interface with six different languages Easy-to-use, menu-driven operation Compact, space-saving design Performs assays from 200 to 800 nm Scans wavelengths for spectral analysis Constructs and saves standard curves Performs simple kinetic assays Specifications Wavelength range Light source Absorption accuracy Dimensions PowerPac HV Power Supply PowerPac Universal Power Supply Specifications PowerPac Mini PowerPac Basic PowerPac HC PowerPac Universal PowerPac HV Output range 100 V or 200 V constant 10–300 V, fully adjustable in 1 V steps 5–250 V in 1 V steps 10–500 V in 1 V steps 20–5,000 V in 1 V steps Programmability No Yes Yes Yes Yes Current 200 mA maximum 4–400 mA, fully adjustable in 1 mA steps 0.01–3.0 A in 0.01 A steps 0.01–2.5 A in 1 mA steps 1–500 mA in 1 mA steps Power 40 W maximum 75 W maximum 300 W maximum 500 W maximum 400 W maximum Type of output Constant voltage Constant voltage or constant current with automatic crossover Constant voltage, current, or power Constant voltage, current, or power Constant voltage, current, or power Display NA LED LCD Backlit graphic LCD Backlit graphic LCD Temperature control NA NA NA NA Optional probe available Operating range 0–40°C 0–40°C 0–40°C 0–40°C 0–40°C Dimensions (W x D x H) 15.5 x 11 x 6 cm 21 x 24.5 x 6.5 cm 25 x 28.5 x 8 cm 27.5 x 34 x 10 cm 27.5 x 34 x 10 cm Weight 0.5 kg 1.1 kg 2.0 kg 2.5 kg 2.5 kg 200–800 nm Xenon lamp ±0.01 @ 0.5 AU ±0.02 @ 1.0 AU 33 x 26 x 14 cm (W x D x H) trUView™ Cuvettes Bio-Rad’s disposable trUView cuvettes allow accurate and precise quantitation of DNA, RNA, and proteins. Made from highly transparent plastic resin, trUView cuvettes minimize absorption of UV light and eliminate the need for expensive quartz cuvettes. Standard Polystyrene Cuvettes Bio-Rad’s standard disposable polystyrene cuvettes are ideal for use with the Bio-Rad protein assay. Assays can be mixed directly in the cuvettes. For more information on Bio-Rad’s complete line of protein assay kits, request bulletin 1069 or go to www.bio-rad.com/proteinassays. Cuvettes Additional supplies: • Cuvette Racks, p. 142 Ordering Information Description Ordering Information Description PowerPac Power Supplies PowerPac Mini Power Supply, 120 (U.S. only) PowerPac Basic Power Supply, 120/220 V PowerPac HC Power Supply, 120/220 V PowerPac Universal Power Supply, 120/220 V PowerPac HV Power Supply, 120/220 V PowerPac HV Power Supply with Temperature Probe Catalog # List Price EDU Price 165-5048EDU 164-5050EDU 164-5052EDU 164-5070EDU 164-5056EDU 164-5059EDU $327.14 350.00 800.00 2,331.00 2,280.00 2,670.00 $229.00 280.00 640.00 1,864.08 1,824.00 2,136.00 SmartSpec Plus Spectrophotometer (see p. 142 for cuvette racks) SmartSpec Plus Spectrophotometer and Cuvettes SmartSpec Plus Spectrophotometer trUView Cuvettes, 50 trUView Cuvettes, 100 trUView Cuvette height adaptor, 15 mm 3.5 ml Standard Disposable Polystyrene Cuvettes, 100 1.5 ml Standard Disposable Polystyrene Cuvettes, 100 Standard Cuvette, 3.5 ml, quartz Semimicrovolume Cuvette, 1.4 ml, quartz SmartSpec Printer Paper, 5 rolls Catalog # List Price EDU Price 170-2525EDU 170-2510EDU 170-2511EDU 170-2512EDU 223-9950EDU 223-9955EDU 170-2502EDU 170-2503EDU 170-2506EDU $5,893.00 62.00 133.00 37.00 12.00 12.00 174.00 261.00 41.00 $4,714.40 49.60 106.40 29.60 9.60 9.60 139.20 208.80 32.80 SmartSpec Plus Spectrophotometer supports the following Biotechnology Explorer kits: • Got Protein? Kit (#166-2900EDU) • Biofuel Enzyme Kit (#166-5035EDU) • Cloning and Sequencing Explorer Series (see pp. 66– 75) • Protein Expression and Purification Series (see pp. 76–81) For more detailed information about the SmartSpec Plus spectrophotometer and Bio-Rad’s protein assay kits, visit us on the Web at explorer.bio-rad.com and request bulletins 2826 and 1069. For more detailed specifications about power supplies, visit us on the Web at explorer.bio-rad.com. 130 Visit us on the Web at explorer.bio-rad.com MOLECULAR BIOLOGY LABORATORY: ELECTROPHORESIS POWER SUPPLIES • SPECTROPHOTOMETER • CUVETTES PowerPac™ Power Supplies 131 Molecular Biology Laboratory: Gel Imaging and Documentation • UV Illumination • Microplate Reader UV Illumination Bio-Rad offers a complete suite of imaging systems for detecting, imaging, and quantitating colorimetric, chemiluminescent, fluorescent, and radioisotopic signals. Software provides automation for image acquisition with data analysis and validation. For more information visit us on the Web at discover.bio-rad.com and download bulletin 5888. UV Pen Light This pocket-sized little disposable lamp has the power needed to illuminate your experiments. The wavelength is optimized for your green fluorescent protein activities, including our pGLO™ bacterial transformation, GFP chromatography, and Secrets of the Rainforest™ kits. New UView™ Mini Transilluminator UView mini transilluminator is a small-format transilluminator that has an excitation peak of 365 nm and works well for visualizing DNA fragments when using the UView 6x loading dye (p.109) and others. The unit has a UV blocking shield and an auto shutoff when the shield is removed in order to reduce accidental UV exposure. The shutoff can be manually overridden to facilitate cutting bands out of gels while wearing appropriate UV protective wear. The viewing area can accommodate one mini gel lengthwise or two mini gels widthwise (viewing area is 8 x 15 cm). Gel Doc™ EZ Imaging System The name says it all. The Gel Doc EZ imaging system is a compact, automated imaging system that gets you to your image in three easy steps: load your gel, push the button, and the results are automatically calculated and displayed. The system comes with intuitive Image Lab™ software, making imaging and analysis incredibly easy, and one stain-free sample tray, allowing you to visualize your Mini-Protean® TGX Stain-Free™ Precast gels. Other trays available include a UV tray (for ethidium bromide staining of DNA gels and fluorescence imaging), a white tray (for Coomassie, copper, silver, and zinc stains), and a blue tray (for nucleic acid applications that use SYBR® stains). Gel Doc EZ System Features: • • • • The New UView Mini Transilluminator UView Mini Transilluminator Specifications Illumination type UV lamp Wavelength 365 nm Dimensions (L x W x H) 24.7 x 13.2 x 4.9 cm Viewing surface 15.0 x 8 cm Weight 1.4 kg Compatible gel sizes 5 x 6 cm, 10.5 x 6 cm, 12.5 x 6 cm Power 12 V, 1.5 A Input 115–240 V, 4 different country adapters included Safety Auto shut off when lid is opened, capable of manual override Long-Wave UV Lamp This convenient, handheld long-wave UV lamp runs on four AA batteries and has a wavelength output between 300 and 400 nm. Designed for excitation of green fluorescent protein (GFP), this lamp fits the bill for our pGLO™ bacterial transformation, GFP chromatography, pGLO kit SDS-PAGE extension, and Secrets of the Rainforest kits. The acrylic safety shield protects the bulb and the user’s eyes. The iMark microplate absorbance reader is an economical, high-performance absorbance reader with flexible configurations. Superior onboard software provides user log-in, plenty of room for protocols and data storage, and sufficient curve-fit and reporting functions. Bio-Rad’s microplate readers can be utilized to their full potential with Microplate Manager® software. This sophisticated software allows powerful, versatile colorimetric and turbidimetric analyses, as well as report analysis for raw data, absorbance, limit, matrix, normalization, and curve fit. For more information, visit us on the Web at discover.bio-rad.com. Capability to read flat-, U-, or V-bottom microplates, or 8- or 12-well strip plates Single or dual wavelength detection Variable-speed plate shaking capability Easy-access 8-position filter disk, with four standard filters provided Integrated thermal printer USB2 port for external PC control Optional Microplate Manager software Specifications Ordering Information Description Catalog # List Price EDU Price 166-0531EDU $1,120.00 $896.00 170-8270EDU 7,500.00 6,000.00 UV Sample Tray White Light Sample Tray Blue Light Sample Tray Stain-Free Sample Tray Sample Tray Holder 170-8271EDU 170-8272EDU 170-8273EDU 170-8274EDU 170-8276EDU 1,000.00 1,000.00 1,000.00 1,000.00 290.00 800.00 800.00 800.00 800.00 232.00 Mitsubishi P93DW Printer Mitsubishi Thermal Printer Paper 170-8089EDU 170-7581EDU 1,552.00 143.00 1,241.60 114.40 UView UView mini transilluminator Gel Doc EZ System and Accessories Gel Doc EZ System for Mac or PC includes: darkroom, camera, cables, Image Lab software, and stain-free tray (other trays sold separately) Molecular Imager® Gel Doc™ XR+ Documentation System and Accessories Gel Doc XR+ with Image Lab System for PC/Mac, includes 170-8195EDU 11,665.00 universal hood, camera, cables, and installation kit 9,332.00 Image Lab Upgrade Kit, includes focus calibration target, lens flat field disk, Image Lab CD, and instructions 170-8198EDU 1,050.00 840.00 UV/White Light Conversion Screen White-Light Transilluminator, for use with Gel Doc XR only 170-8289EDU 170-7950EDU 610.00 615.00 488.00 492.00 The Gel Doc EZ Imaging System (computer not included) Gel Doc EZ supports the following Biotechnology Explorer™ kits: • Forensic DNA fingerprinting kit (#166-0007EDU) • Lambda DNA kits (see pp. 52– 53) • PCR Amplification kits (see pp. 54– 65) • pGLO™ kit SDS-PAGE extension (#166-0013EDU) • Comparative proteomics kits I and II and V3 Western Workflow™: (see pp. 38–43) • Cloning and Sequencing Explorer Series (see pp. 66– 75) • Protein Expression and Purification Series (see pp. 76–81) Long-Wave UV Lamp iMark™ Microplate Absorbance Reader • • • • • • • Easy to use — no need for manual control of filter, lights, or lenses Time-saving — get results quickly Space-saving — small footprint: 43 x 28 x 38 cm (H x W x D) Modular design and flexible options — application-specific trays allow you to configure your system and upgrade when you want to UV Pen Light Wavelength range OD range Accuracy Resolution Dimensions 400–750 nm 0–3.500 OD ±1% at 490 nm 0.001 OD 34.6 x 37.7 x 16.4 cm (W x D x H) iMark Microplate Absorbance Reader iMark Microplate Absorbance Reader supports the following Biotechnology Explorer™ kits: • ELISA Immuno Explorer™ kit (#166-2400EDU) • Got Protein?™ Kit (#166-2900EDU) • Biofuel Enzyme Kit (#166-5035EDU) Ordering Information Description Catalog # List Price EDU Price 166-0530EDU 166-0500EDU $13.75 43.75 $11.00 35.00 iMark Microplate Absorbance Reader and Accessories iMark Microplate Absorbance Reader, 100/240 V, includes 6 filters (415, 450, 490, 595, 655, and 750 nm), plate shaker, onboard software and thermal printer, one roll printer paper, USB, power cables, and instructions 168-1130EDU 5,460.00 4,368.00 UV Lamps Long-Wave UV Pen Light Long-Wave UV Lamp, requires 4 AA batteries iMark Microplate Absorbance Reader, with Microplate Manager software 168-1135EDU 6,425.00 5,140.00 Microplate Manager Software, version 6.1, PC or Mac, for end-point and kinetic data analysis with microplate absorbance readers 168-9520EDU 1,945.00 1,556.00 PC Serial Cable for iMark Microplate Reader Printer Paper for iMark Microplate Reader, 2 rolls Microplates, 96-well, EIA, polystyrene, 100 168-1005EDU 168-1007EDU 224-0096EDU 120.00 52.00 353.00 96.00 41.60 282.40 For more information on the Molecular Imager Gel Doc XR+ Documentation System, visit us the on the Web at bio-rad.com/imagingsystems. 132 Visit us on the Web at explorer.bio-rad.com MOLECULAR BIOLOGY LABORATORY: GEL IMAGING & DOCUMENTATION • UV ILLUMINATION • MICROPLATE READER Gel Imaging and Documentation 133 Molecular Biology Laboratory: Centrifuges • Mixing Devices Mixing Devices Model 16K Microcentrifuge The Model 16K, the ultimate benchtop centrifuge, is designed for all your teaching lab applications. The motor is brushless, exceptionally quiet, and requires no routine maintenance. Tube Roller The tube roller is simple, yet versatile — allowing for mixing of samples both horizontally and vertically. Its compact design allows it to fit inside our mini incubation oven, making it ideal for mixing liquids while incubating. • Quick-spin features • Safe for coldroom operation • • • • • • Model 16K Microcentrifuge Specifications Max. speed Capacity Safety Automation Dimensions Regulatory certification 14,000 rpm (16,000 x g) 18-place rotor for 1.5 and 2.0 ml tubes Safety interlock 30 minute timer or quick-spin button 21 x 23 x 18 cm (W x D x H) CE compliant Tube Roller Specifications Capacity – standard Model 16K Microcentrifuge PCR Tube Adaptor This adaptor holds two PCR 8-tube strips or up to 16 individual 0.2 ml tubes. The adaptor fits on top of the standard 18-place rotor and is easily attached to and removed from the rotor. The PCR tube adaptor is sold separately. Model 16K Microcentrifuge PCR Tube Adaptor (sold separately) Mini Centrifuge This economical and reliable mini centrifuge handles most teaching lab applications, including quick sample spin-downs and cell pelleting. This unit is provided with a microtube rotor, a PCR strip tube rotor, and adaptors for 0.4 and 0.5 ml tubes. Speed Operating range Maximum load Dimensions Regulatory certification 36 x 1.5/2.0 ml tubes, 10 x 15 ml tubes, or 6 x 50 ml tubes 24 rpm 4–65°C 0.8 kg (1.75 lb) 21.3 x 10.2 x 12.6 cm (W x D x H) CE compliant BR-2000 Vortexer The BR-2000 vortexer is the general-purpose mixer for your varied laboratory needs. The three-position switch allows a range of applications, from gentle sample mixing to resuspending cell pellets. The mixer can be operated continuously or by touch activation. This heavy-duty mixer is equipped with rubber feet to avoid sliding even at maximum speed. The BR-2000 vortexer is supplied with a general-purpose cup attachment; the flathead dimpled adaptor, useful for mixing larger volumes, is sold separately. Specifications Max. speed Capacity Dimensions Regulatory certification Compact design Wide selection of motions Noiseless operation Coldroom compatible Dual-format rotisseries Includes three easily interchangeable rotisseries 6,000 rpm (2,000 x g) 6 x 1.5/2.0 ml or 0.4/0.5 ml tubes, 16 x 0.2 ml PCR tubes 15 x 15 x 11 cm (W x D x H) CE compliant Specifications Mini Centrifuge Ordering Information Description Microcentrifuge and Mini Centrifuge Model 16K Microcentrifuge, 120 V Model 16K Microcentrifuge, 220 V PCR Tube Adaptor, for Model 16K microcentrifuge Mini Centrifuge, 120 V Mini Centrifuge, 220 V Mini Centrifuge, 220 V, for the UK 134 Catalog # List Price EDU Price 166-0602EDU 166-0612EDU 166-0620EDU 166-0603EDU 166-0613EDU 166-0623EDU $2,768.58 Inquire 149.34 427.14 Inquire Inquire $1,938.01 Inquire 112.01 299.00 Inquire Inquire Speed range Operating modes Operating range Dimensions Regulatory certification 0–3,000 rpm Continuous operation or touch control 4–65°C 12 x 15 x 13 cm (W x D x H) CE compliant BR-2000 Vortexer Flathead Dimpled Adaptor (sold separately) MOLECULAR BIOLOGY LABORATORY: CENTRIFUGES • MIXING DEVICES Centrifuges Mini Rocker The Mini Rocker provides the best three-dimensional mixing action. Gentle yet thorough mixing makes it perfect for western blot incubations and staining of gels. Its compact design allows it to fit inside our mini incubation oven for temperature-controlled mixing. • Designed for processing blots and staining gels • Optimal fixed speed and tilt • 3-dimensional motion Specifications Tube Roller Tube Roller, 120 V, includes 3 tube carousels for 1.5, 15, and 50 ml tubes Tube Roller, 230 V, for Europe, includes 3 tube carousels for 1.5, 15, and 50 ml tubes Tube Roller, 230 V, for the UK, includes 3 tube carousels for 1.5, 15, and 50 ml tubes 166-0711EDU 166-0721EDU 166-0722EDU 712.87 Inquire Inquire 499.01 Inquire Inquire Vortexer BR-2000 Vortexer, 120 V BR-2000 Vortexer, 220 V BR-2000 Vortexer, 220 V, for the UK Flathead Dimpled Adaptor 166-0610EDU 166-0611EDU 166-0621EDU 166-0622EDU 407.15 Inquire Inquire 71.44 285.01 Inquire Inquire 50.01 Mini Rocker Mini Rocker, 120 V, includes 2 blotting boxes Mini Rocker, 230 V, for the UK and Europe, includes 2 blotting boxes 166-0710EDU 166-0720EDU 592.86 Inquire 415.00 Inquire Speed Motion/Pitch Maximum load Operating range Dimensions Capacity Regulatory certification 24 rpm 3-D/fixed 5º 0.8 kg (1.75 lb) 4–40ºC 20.3 x 17.8 x 9.5 cm (W x D x H) Four 8 x 10 cm or two 10 x 20 cm blotting boxes CE compliant Mini Rocker Visit us on the Web at explorer.bio-rad.com 135 Molecular Biology Laboratory: Rocker • Digital Dry Bath • Cold Storage • Incubation Oven Water Bath Mini Incubation Oven Simply the most economical and reliable incubator, this compact oven (0.5 cu. ft.) is thermostatically controlled for growth of bacterial cultures over a wide range of temperatures. The oven is now available with an accessory port in the rear of the unit to allow for the insertion of our tube roller (1.5/2.0 ml, 15 ml, and 50 ml tube options) or mini rocker for temperaturecontrolled mixing. This mini incubation oven will support a variety of classroom experiments. UltraRocker™ Rocking Platform This versatile rocking platform meets the demands of many molecular biology applications. The two platforms are corrosion resistant and are lined with a nonslip rubber mat to keep containers in place. The tilt capacity and variable speed control of this rocker permit a broad range of mixing and agitation options for the following applications: Specifications • Overnight incubation of liquid bacterial cultures • Staining and destaining of agarose and polyacrylamide gels and blots • Southern hybridization Temp. range Temp. uniformity Capacity Dimensions Exterior Chamber Regulatory certification Specifications Speed range Motion Platform dimensions Platform clearance Dimensions with double platform Maximum load Operating range Regulatory certification 8–40 rpm Tilting, ±7.5° 29 x 21 cm (W x D) 9 cm 29 x 21 x 25 cm (W x D x H) 4.5 kg (10 lb) 4–80°C CE compliant UltraRocker Rocking Platform Mini Incubation Oven 28 x 29 x 34 cm (W x D x H) 23 x 20 x 20 cm (W x D x H) CE compliant Water Bath This temperature-controlled water bath is hot! It’s built for accuracy, dependability, affordability, and safety. • Easy-to-clean, seamless stainless-steel tank • Stainless-steel gable cover • Electrostatically applied finish that resists rust, corrosion, and scratches • Over-temperature protection • Thermometer Temperature Control Devices Digital Dry Bath This digitally controlled dry bath is perfect for a multitude of laboratory procedures where incubation of samples is needed. It’s accurate and built for safe continuous operation. It’s economical and versatile, too! • • • • • Room temperature to 60°C ±5°C Eighty 6.5 cm plates Specifications Base unit includes one heat block for 1.5 ml tubes Microprocessor control with digital display Easy user calibration Holds 24 microcentrifuge tubes Optional blocks for 0.5, 2.0, and 15 ml tubes Digital Dry Bath 1.5 ml Block Temperature range Capacity Dimensions Exterior Interior Regulatory certification Room temperature to 100°C 6L 36 x 28 x 32 cm (W x D x H) 32 x 17 x 18 cm (W x D x H) CE compliant Water Bath Specifications Temperature range Temp. display resolution Temp. uniformity Temp. accuracy Block chamber Single block unit Dimensions Footprint Regulatory certification Dry Bath Block Construction Thermometer well Block capacity Room temperature +5º to 150ºC 0.1ºC, 4 digit LED ±0.2ºC at 37ºC ±0.3ºC Stainless steel One standard block 20 x 28.4 x 8.4 cm (W x D x H) 20 x 28.4 cm CE compliant Ordering Information Description Rocking Platform UltraRocker Rocking Platform, 120 V UltraRocker Rocking Platform, 220 V 0.5 ml Block 2.0 ml Block 15 ml Block High-grade, nonporous aluminum with anodized surface Required only for calibration purposes 24 x 0.5 ml tubes, 24 x 1.5 ml tubes, 24 x 2.0 ml tubes, or 12 x 15 ml tubes DyNA Chill Cooler Why struggle with a bucket of ice? This handy little cooler keeps your precious samples chilled for you. Simply chill the DyNA Chill cooler at your chosen temperature overnight and then you’re ready to go without the mess of ice. • Keeps samples cold between –15°C and room temperature • Keeps 1.5–2.0 ml microtube samples cold for 8 hours without ice DyNA Chill Cooler Specifications Capacity Temperature range Storage time 136 12 x 1.5/2.0 ml tubes –15°C to room temperature Up to 8 hours at –15°C Catalog # List Price EDU Price 166-0709EDU 166-0719EDU $1,141.43 Inquire $799.00 Inquire Digital Dry Bath Digital Dry Bath, 120 V, includes 1.5 ml heating block Digital Dry Bath with all 4 heating blocks, 120 V, includes 0.5, 1.5, 2.0, and 15 ml heating blocks Digital Dry Bath, 230 V, for the UK and Europe, includes 1.5 ml heating block Digital Dry Bath with all 4 heating blocks, 230 V, for the UK and Europe, includes 0.5, 1.5, 2.0, and 15 ml heating blocks Digital Dry Bath heating block, 0.5 ml, for 24 x 0.5 ml tubes Digital Dry Bath heating block, 2.0 ml, for 24 x 2.0 ml tubes Digital Dry Bath heating block, 15 ml, for 12 x 15 ml tubes Digital Dry Bath heating blocks, 3 pack, 0.5 ml, 2.0 ml, and 15 ml blocks 166-0562EDU 166-0571EDU 166-0563EDU 166-0572EDU 642.86 953.34 Inquire Inquire 450.00 686.40 Inquire Inquire 166-0565EDU 166-0566EDU 166-0567EDU 166-0570EDU 122.50 122.50 122.50 366.67 96.78 96.78 96.78 275.00 Mini Incubation Oven Mini Incubation Oven, 120 V Mini Incubation Oven, 220 V Mini Incubation Oven and Mini Rocker, 120 V Mini Incubation Oven and Tube Roller, 120 V 166-0501EDU 166-0521EDU 166-0712EDU 166-0713EDU 557.15 Inquire 1,128.58 1,242.86 390.01 Inquire 790.01 870.00 Water Bath Temperature-Controlled Water Bath, 120 V Temperature-Controlled Water Bath, 220 V 166-0504EDU 166-0524EDU 781.25 Inquire 546.88 Inquire DyNA Chill Cooler DyNA Chill Cooler 166-0564EDU 107.14 75.00 Visit us on the Web at explorer.bio-rad.com MOLECULAR BIOLOGY LABORATORY: ROCKER • DIGITAL DRY BATH • COLD STORAGE • INCUBATION OVEN • WATER BATH Mixing Devices (continued) • 137 Molecular Biology Laboratory: Micropipets • Micropipet Racks • Pipet Controller Professional Micropipet Backpack Starter Set The professional micropipet backpack starter set is a complete liquid handling package that includes everything needed to get started with accurate and reproducible pipetting. Exceptional value includes: The procedures used in molecular biology require precise manipulation of small volumes of solutions containing DNA, proteins, buffers, or enzymes. Micropipets are required to accurately measure and transfer solution volumes in microliter (µl) ranges. No biology teaching lab experience is complete without hands-on use of micropipets. Fixed-Volume Micropipets Get all the accuracy of standard adjustable-volume micropipets — but at a fraction of the price! These dedicated pipets accommodate sample volumes most frequently encountered in a teaching lab. Using standard pipet tips, each color-coded pipet will transfer a fixed volume of solution: 5 µl (red), 10 µl (green), 20 µl (yellow), or 50 µl (blue). Fixed-Volume Micropipets Classroom Digital Micropipets These adjustable pipets deliver exceptional classroom performance. Four models are available: 0.5–10 µl, 2–20 µl, 20–200 µl, and 100–1,000 µl. Features include: • • • • • • • 2-year warranty Adjustable digital dial with convenient tip ejector Accommodates standard pipet tips 0.1 µl volume increments for 0.5–10 µl pipets 0.5 µl volume increments for 2–20 µl pipets 1 µl volume increments for 20–200 µl pipets 5 µl volume increments for 100–1,000 µl pipets Professional Pipet Controller The pipet controller is designed for operation with glass or plastic serologic pipets from 0.1 to 100 ml. With a slim, ergonomic handle design, the controller is comfortable and easy to use. It comes with a charger, bench stand, wall mount, and 0.45 µm filter. New 8-Channel Professional Micropipets Multichannel pipets offer an easy way to enjoy the efficiency of pipetting multiple samples at once. A great way to teach advanced pipetting skills for workforce development coursework. Each channel has an independent precision piston assembly to ensure accuracy and reproducibility from one pipetting series to the next as well as between channels. Features include: Pipet Controller (serologic pipet not included) Ordering Information Description Professional Adjustable-Volume Micropipets New 8-Channel Professional Micropipet (Pipet tips not included) • Precision designed tip cones provide leak-proof tip fit • Continuously adjustable volume selection (5–50 µl or 20 –200 µl) with thumbwheel or push button • Curved ejector bar reduces ejection force • Fully autoclavable 138 Catalog # Micropipet Rack Fits nine digital micropipets Carousel Pipet Rack Fits six digital micropipets (not included) List Price EDU Price Classroom sets of 8 micropipets Catalog # List Price EDU Price Fixed-Volume Micropipets 5 µl Fixed-Volume Pipet, red 10 µl Fixed-Volume Pipet, green 20 µl Fixed-Volume Pipet, yellow 50 µl Fixed-Volume Pipet, blue 166-0511EDU 166-0512EDU 166-0513EDU 166-0515EDU $41.67 41.67 41.67 41.67 $25.00 25.00 25.00 25.00 166-0511BLK 166-0512BLK 166-0513BLK 166-0515BLK $283.34 283.34 283.34 283.34 $170.00 170.00 170.00 170.00 Classroom Digital Micropipets 0.5–10 µl Digital Micropipet 2–20 µl Digital Micropipet 20–200 µl Digital Micropipet 100–1,000 µl Digital Micropipet 166-0550EDU 166-0551EDU 166-0552EDU 166-0553EDU 180.00 180.00 180.00 180.00 135.00 135.00 135.00 135.00 166-0550BLK 166-0551BLK 166-0552BLK 166-0553BLK 1,333.34 1,333.34 1,333.34 1,333.34 1000.01 1000.01 1000.01 1000.01 Professional Adjustable-Volume Digital Micropipets 0.1–2 µl Digital Micropipet 0.5–10 µl Digital Micropipet 2–20 µl Digital Micropipet 20–200 µl Digital Micropipet 100–1,000 µl Digital Micropipet Professional Multichannel Pipet, 8-channel, adjustable volume, 5–50 µl Professional Multichannel Pipet, 8-channel, adjustable volume, 20–200 µl 166-0499EDU 166-0505EDU 166-0506EDU 166-0507EDU 166-0508EDU 166-0496EDU 166-0495EDU 337.50 337.50 337.50 337.50 337.50 690.00 690.00 270.00 270.00 270.00 270.00 270.00 552.00 552.00 166-0499BLK 166-0505BLK 166-0506BLK 166-0507BLK 166-0508BLK — — 2,375.00 2,375.00 2,375.00 2,375.00 2,375.00 — — 1,900.00 1,900.00 1,900.00 1,900.00 1,900.00 — — Micropipet Racks Micropipet Rack, holds 9 single micropipets Carousel Pipet Rack, holds 6 single professional micropipets 166-0554EDU 166-0487EDU 40.00 156.25 32.00 125.00 — — — — — — 1,187.50 950.00 — — — 166-0490EDU 368.75 295.00 — — — 166-0491EDU Inquire Inquire — — — 166-0492EDU Inquire Inquire — — — 166-0493EDU 43.75 35.00 — — — Professional Pipet Backpack Starter Set Set includes four professional adjustable-volume digital micropipets 166-0486EDU (0.5–10 µl, 2–20 µl, 20–200 µl, and 100 –1,000 µl),4 racks of pipet tips (TBR-14, -35, -40, Prot/Elec), Carousel Pipet Rack, and Bio-Rad backpack Micropipet Rack Designed for the lab benchtop with wipe-and-clean surface and a non-skid base. Carousel Pipet Rack Six-place carousel rack conveniently rotates for easy access to your professional micropipets. Professional Micropipet Backpack Starter Set (actual backpack provided may vary) Classroom Digital Micropipets Professional Adjustable-Volume Digital Micropipets Designed and engineered for research, these adjustable pipets deliver exceptional comfort, durability, and performance. Guaranteed to function efficiently and reliably for years — they’re the real thing. Five models are available to cover all applications requiring transfers of small volumes of precious solutions: 0.1– 2 µl, 0.5 –10 µl, 2 – 20 µl, 20 – 200 µl, and 100 –1,000 µl. Features include: • 3-year warranty • Now fully autoclavable micropipet that accommodates standard pipet tips • Adjustable digital dial with locking mechanism, slender contoured grip, and ergonomic tip ejector • 0.002 µl volume increments for 0.1– 2 µl pipets • 0.02 µl volume increments for 0.5 –10 µl, 2–20 µl pipets • 0.2 µl volume increments for 20 –200 µl pipets • 2 µl volume increments for 100 –1,000 µl pipets • 4 professional adjustable-volume digital micropipets (0.5 –10 µl, 2–20 µl, 20–200 µl, and 100 –1,000 µl) • Bio-Rad pipet tips (four racks including TBR-14, -35, -40, and Prot/Elec™) • 6-place carousel pipet rack • Bio-Rad backpack Professional Pipet Controllers Professional Pipet Controller, 120 V, includes charger, bench stand, wall mount, and 0.45 µm filter Professional Pipet Controller, 220 V, includes charger, bench stand, wall mount, and 0.45 µm filter Professional Pipet Controller, 220 V (for Australia), includes charger, bench stand, wall mount, and 0.45 µm filter Inline Filters for Pipet Controller, 0.45 µm, PTFE, 25 mm, 10 pack Visit us on the Web at explorer.bio-rad.com MOLECULAR BIOLOGY LABORATORY: MICROPIPETS • MICROPIPET RACKS • PIPET CONTROLLER Micropipets 139 Molecular Biology Laboratory: Pipet Tips • Chromatography Cartridges and Systems Chromatography Reagents and Purification Systems Bio-Rad’s pipet tips are made from virgin polypropylene, are accurately molded for an airtight fit, and have a smooth interior surface — essential for precise pipetting. • Available in bulk or in enclosed racks • Special-purpose gel-loading and aerosol-barrier pipet tips available • Pipet tips and racks autoclavable at a recommended temperature of 120°C at 15 psi for 15 min • Presterilized by 60Co gamma irradiation Universal Pipet Tips Available for all general pipetting applications, these tips are molded to fit 2, 10, 20, 200, or 1,000 µl micropipets. One of the most common methods for scientific discovery is the purification of biomolecules via column chromatography. Chromatography is a separation method in which components of a mixture are distributed between two phases — a mobile phase and a stationary phase. Bio-Rad offers numerous chromatography products for the purification and characterization of proteins, nucleic acids, and peptides. BR/TBR-14 BR/TBR-35 Prepacked columns and cartridges are the easiest and most consistent way to meet your purification needs. Applications range from desalting oligonucleotides, antibodies, enzymes, or protein solutions to buffer exchange or reaction cleanup. Visit us at www.bio-rad.com/en-us/product/prepacked-columns for our complete selection of prepacked columns and cartridges. BR/TBR-40 Seque/Pro™ Capillary Pipet Tips With an average diameter of less than 0.3 mm, these pipet tips are ideal for loading sequencing gels. Use with adjustable-volume 0.1–2 µl, 0.5–10 µl, and 2–20 µl micropipets for maximum performance. Xcluda B Xcluda D with the Protein Expression and Purification Series (pp. 76–81) High-performance, research-quality chromatography instruments allow your students to automate, optimize, and record every step of a chromatography procedure for a full hands-on experience in protein purification. Xcluda E Prot/Elec™ Protein Gel Loading Pipet Tips These tips are designed to slide easily between mini vertical polyacrylamide gel plates or within cassettes with a 0.75 mm gap, yet they have a large bore for fast sample flow. The 200 µl capacity tips are molded to fit 2–20 µl and 20–200 µl micropipets. Train on Your Purification Systems Empty chromatography columns and media allow flexibility of design and customization for the results you need. From Poly-Prep® columns to glass Econo-Column® columns, Bio-Rad has what you need. Bio-Rad’s wide range of chromatography media complements the empty columns allowing for a wide range of purification options. Media choices include size exclusion, hydrophobic interaction, anion or cation exchange, hydroxyapatite, affinity columns and more. Visit us at www.bio-rad.com/en-us/category/chromatography for our complete selection of empty columns and media. Xcluda A Xcluda™ Aerosol Barrier Pipet Tips for PCR Xcluda aerosol-barrier pipet tips guard against aerosol contamination of samples, a feature particularly important in PCR experiments. Available presterilized in fully enclosed racks, they are independently tested and certified to be DNase, RNase, and pyrogen free. Molded to fit all 2, 10, 20, 200, and 1,000 µl micropipets. Bio-Scale™ Mini Cartridges BioLogic™ LP System The Biologic LP low-pressure chromatography system offers high performance, versatility, ease of use, and affordability to biomolecule purification. Its compact design minimizes the workspace required in the coldroom or on the laboratory bench. For more information on the chromatography systems visit us online at www.bio-rad.com/en-us/category/chromatography. Seque/Pro Prot/Elec Ordering Information Tip Type, Quantity Catalog # Bio-Rad Micropipet Fit Adjustable Micropipet Fixed-Volume Micropipet Application List Price EDU Price Bulk Pipet Tips BR-14 Tips, 1,000/bag BR-35 Tips, 1,000/bag BR-40 Tips, 500/bag Prot/Elec Tips, 1,000/bag 223-9014EDU 223-9035EDU 223-9040EDU 223-9915EDU 0.1–2, 0.5–10 2–20, 20 –200 100 –1,000 0.5–10, 2–20, 20 –200 µl µl µl µl NA 5, 10, 20, 50 µl NA 5, 10, 20 µl General use General use General use Protein gel loading $36.00 36.00 19.00 57.00 $28.80 28.80 15.20 45.60 Racked Pipet Tips TBR-14 Tips, 1,000/box TBR-35 Tips, 1,000/box TBR-40 Tips, 1,000/box Xcluda A Tips, 960/box Xcluda B Tips, 960/box Xcluda D Tips, 960/box Xcluda E Tips, 960/box Seque/Pro Tips, 200/box Prot/Elec Tips, 1,000/box 223-9354EDU 223-9347EDU 223-9350EDU 211-2001EDU 211-2006EDU 211-2016EDU 211-2021EDU 223-9911EDU 223-9917EDU 0.1–2, 0.5–10 2–20, 20 –200 100–1,000 0.1–2, 0.5–10 2–20 20–200 100–1,000 0.1–2, 0.5–10, 2–20 0.5–10, 2–20, 20 –200 µl µl µl µl µl µl µl µl µl NA 5, 10, 20, 50 µl NA 5 µl 2–20 µl NA NA 5 µl 5, 10, 20, 50 µl General use General use General use PCR, nucleic acids PCR, nucleic acids PCR, nucleic acids PCR, nucleic acids Sequencing gel loading Protein gel loading 56.00 56.00 59.00 169.00 169.00 153.00 153.00 49.00 87.00 44.80 44.80 47.20 135.20 135.20 122.40 122.40 39.20 69.60 To read more about Bio-Rad’s pipet tips and packaging options, visit us on the Web at discover.bio-rad.com. NA, not available. BioLogic LP System and BioFrac™ Fraction Collector For details on components included with a particular system, contact your local sales representative or visit us on the Web at discover.bio-rad.com. Ordering Information Description BioLogic LP Systems Standard BioLogic LP System, 100/120 V, includes BioLogic LP controller, BioLogic rack, accessory kit with inject valve (MV-6), proportioning valve/mixer, UV optics, conductivity cell, tubing and fittings kit, column and conductivity cell holder, starter kit, and instruction manual Standard BioLogic LP System, 220/240 V, includes BioLogic LP controller, BioLogic rack, accessory kit with inject valve (MV-6), proportioning valve/mixer, UV optics, conductivity cell, tubing and fittings kit, column and conductivity cell holder, starter kit, and instruction manual BioLogic LP System with BioFrac Fraction Collector, 100/120 V, includes all standard BioLogic LP system components, cables BioLogic LP System with BioFrac Fraction Collector, 220/240 V, includes all standard BioLogic LP system components, cables BioLogic LP Data View™ Software Catalog # List Price EDU Price 731-8300EDU $9,528.00 $7,622.40 731-8301EDU Inquire Inquire 731-8304EDU 12,075.00 9,660.00 731-8305EDU Inquire Inquire 731-8365EDU 460.00 368.00 MOLECULAR BIOLOGY LABORATORY: PIPET TIPS • CHROMATOGRAPHY REAGENTS AND EQUIPMENT Pipet Tips To view a complete listing of Bio-Rad’s modular chromatography systems and low-pressure columns and media, visit us on the Web at discover.bio-rad.com. 140 Visit us on the Web at explorer.bio-rad.com 141 Molecular Biology Laboratory: Racks and Storage Boxes • Refresh Kit Components Plastic Refresh Kit Components Our plastic racks and storage units provide the ultimate in ease of storage and sample organization. Reduce. Reuse. Refresh. Reduce packaging waste, refresh your kits, and reuse components. Clear and Colored Microcentrifuge Tubes Microcentrifuge tubes provide general-purpose sample containment, manipulation, storage, benchtop, and centrifuge use. Other features include: Green Racks • Durable polypropylene construction • Capacity: 80 x 1.5/2.0 ml tubes • Dimensions: 6.1 x 23.1 x 2.7 cm (W x D x H) Green Racks Storage Boxes 96-Place PCR-Tube Rack and Cover These stackable storage units for tubes and unskirted and semi-skirted PCR plates also provide a stable platform for preparing or centrifuging reactions. • • • • Can be frozen or autoclaved Fold flat for space-saving storage Open design is ideal for use in a water bath The top of the rack contains an embossed alphanumeric grid for easy tracking of samples • 15 ml rack — capacity: 60 x 15 ml tubes; dimensions: 10.5 x 25 x 7.2 cm (W x D x H) • 50 ml rack — capacity: 24 x 50 ml tubes; dimensions: 11 x 30 x 8.5 cm (W x D x H) Cuvette Racks These cuvette racks are essential for organizing cuvette samples and avoiding accidental spills. (For cuvette options see p. 131.) Screwcap Microcentrifuge Tubes Bio-Rad’s polypropylene screwcap micro test tubes and caps provide a high level of sample security. O-rings are blended polyethylene/polypropylene (for solvent compatibility refer to standard compatibility table for polyethylene). These tubes have the following features: Gel Staining Trays Bio-Rad’s gel staining trays are disposable plastic trays ideal for staining mini gels. Inoculation Loops Our sterile inoculation loops (hold 10 µl) make it easy to achieve uniform and smooth streaking without damaging the agar surface. Using disposable inoculation loops eliminates the risk of cross-contamination due to improper sterilization and the loops do not need flaming, making them safer to use. 15 ml Tube Rack List Price EDU Price 50 ml Tube Rack $71.44 108.58 90.00 90.00 $50.01 76.01 72.00 72.00 PCR Rack 96-Place PCR Tube Rack and Cover, set of 5 racks, multicolored TRC-0501EDU 38.00 30.40 Cuvette Racks Cuvette Racks, holds 12 standard size cuvettes, set of 5 racks 166-0485EDU 70.00 56.00 Gel Staining Trays Inoculation Loops Jellyfish Foam Floating Racks Perfect for cold and hot water baths, jellyfish foam floating racks hold up to 12 microcentrifuge tubes. Disposable Plastic Transfer Pipets (sterile and nonsterile options) These disposable plastic transfer pipets are made of polyethylene to manage your liquid-handling needs. 166-0481EDU 166-0482EDU 166-0483EDU 166-0484EDU Petri Dishes 96-Place PCR-Tube Rack and Cover Ordering Information 142 500 µl EZ Micro Petri Dishes Our petri dishes are ready-to-use polystyrene cell and bacterial culture petri dishes, 60 mm diameter, sterile, and come in a package of 500 — perfect for multiple classes or experiments. • Capacity: 12 standard size cuvettes • Dimensions: 5 x 17.2 x 1.5 cm (W x D x H) Catalog # 1.5 ml Screwcap • O-ring operating range: –55 to 150°C or caps without O-rings that are autoclavable • Uniform walls for uniform heat transfer • Conical bottoms for pellet formation and knurled caps for easy handling 15 ml and 50 ml Tube Racks These economical tube racks are of durable polypropylene construction. Plastic Racks and Storage Units Green Rack, holds 80 tubes, 1.5/2.0 ml, set of 5 racks Storage Box, holds 100 tubes, set of 5 boxes, multicolored 15 ml Tube Rack, holds 60 tubes, set of 5 racks 50 ml Tube Rack, holds 24 tubes, set of 5 racks 1.5 ml EZ Micro • Molded from polypropylene with sturdy uniform walls that easily withstand up to 13,000 x g • Autoclavable to 120°C (clear only); freezable to –80°C (clear and colored) • 2 ml, 1.5 ml, and 0.5 ml sizes (clear only) include marked gradations, frosted marking area, and attached caps • The colored microcentrifuge tubes come in six colors to easily identify reagents Storage Boxes • Durable polypropylene construction with a three-point hinged lid and positive latch • Capacity: 100 x 1.5/2.0 ml tubes • Alphanumerically labeled translucent lid provides easy sample identification • Dimensions: 14.2 x 14.2 x 5.5 cm (W x D x H) • Colors: green, blue, pink, orange, yellow Description 2 ml EZ Micro Centrifuge and Culture Tubes The 15 ml conical centrifuge tubes are made of polypropylene and have volume graduations and screw caps, making these tubes perfect for general-purpose benchtop work. The sterile cell culture tubes have round bottom snap caps and hold up to 14 ml of culture. Jellyfish Foam Floating Racks Disposable Plastic Transfer Pipets Ordering Information Description Cuvette Rack Catalog # List Price EDU Price Plastic Refresh Kit Components Petri Dishes, 60 mm, sterile, 500 Gel Staining Trays, 4 Inoculation Loops, 10 µl, sterile, 80 Jellyfish Foam Floating Racks, 8 racks, 12 microcentrifuge tube wells Disposable Plastic Transfer Pipets, sterile, 1 ml, graduated, 500 Disposable Plastic Transfer Pipets, nonsterile, 1 ml, graduated, 500 166-0470EDU 166-0477EDU 166-0471EDU 166-0479EDU 166-0474EDU 166-0480EDU $160.00 20.00 16.25 37.50 131.25 65.00 $128.00 16.00 13.00 30.00 105.00 52.00 Microcentrifuge, Centrifuge and Culture Tubes 2 ml EZ Micro™ Test Tubes, 500 1.5 ml EZ Micro Test Tubes, 500 500 µl EZ Micro Test Tubes, 1,000 1.5 ml Conical Tubes, with separate O-ring screw caps, 500 1.5 ml Conical Tubes, with installed O-ring screw caps, sterilized, 500 Colored 1.5 ml Microcentrifuge Tubes, 6 colors, 600 Conical Centrifuge Tubes, 15 ml, 50 Cell Culture Tubes, 17 x 100 mm, 14 ml, sterile, 25 223-9430EDU 223-9480EDU 223-9503EDU 224-0100EDU 224-0110EDU 166-0473EDU 166-0475EDU 166-0476EDU 31.00 29.00 43.00 88.00 123.00 38.75 32.50 21.25 24.80 23.20 34.40 70.40 98.40 31.00 26.00 17.00 1.5 ml Microcentrifuge Tubes For more information about liquid handling products, visit us on the Web at discover.bio-rad.com and request bulletin 1981. For information on PCR plastic supplies and accessories please see pp. 111–113. MOLECULAR BIOLOGY LABORATORY: RACKS AND STORAGE BOXES • REFRESH KIT COMPONENTS Racks and Storage Boxes Conical Centrifuge Tubes Cell Culture Tubes Visit us on the Web at explorer.bio-rad.com 143 Ordering and General Information: Biotechnology Explorer™ Program Bio-Rad has established a discount policy to assist the education community in the purchase of equipment and reagents. To qualify for our educational discount, please complete our Educational Pricing Contract Application (see p. 147) and fax it to your local sales office. A customer care representative will call you back to set up your personal educational account. Or simply call your local sales office and ask to speak to a customer care representative. How to Order From Bio-Rad Laboratories For orders, quotes, or information, contact Bio-Rad. Customers outside the U.S., please refer to the back cover for your local contact information. American Express, MasterCard, VISA, or Electronic Orders In some countries, we may accept payment using VISA, American Express, or MasterCard procurement cards and purchase orders. If you are interested in Bio-Rad’s electronic ordering system, please contact the Bio-Rad sales office. Hours Representatives are available to take orders Monday–Friday, from 9 AM to 5 PM. To avoid duplication of telephone orders, do not send a confirmation order unless requested. Special Orders and Bulk Quotations Bio-Rad provides custom services. Many products can be supplied in bulk quantities, for which Bio-Rad will provide special quotes on price and delivery. Online Ordering for Select Countries To view educational prices on our website, you will need to establish an education account number with Bio-Rad and register online. Visit us on the Web at explorer.bio-rad.com to register for online ordering. For further web order support, email us at [email protected] Purchase Agents Bio-Rad is an ISO 9001 certified company. All Bio-Rad products are designed and manufactured for biotechnology and life science research and must pass the most rigorous quality control and quality assurance processes in the industry. Sole source specifications are available for individual products upon request. Information Needed When Ordering When placing orders, please provide the following information: • Your Bio-Rad customer account number • Your billing and shipping address • Your purchase order number • Product catalog number • Product description • Quantity • Requested ship date Product Guarantee All Bio-Rad products are guaranteed to meet the specifications listed in our catalog. If you have questions about specifications or performance, call the Bio-Rad technical support department at your local office. Prices and Terms Prices Prices are in local currency and are subject to change without notice. Prices in effect when your order is received will apply. Freight charges and special packaging charges will be added to the invoice. Call Bio-Rad for current prices if you require this information prior to placing your order. Standard payment terms are net 30 days. FCA Points Hercules, California. See outside back cover for points outside the USA. Perishable and Hazardous Materials Surcharge Orders for products classified as dangerous goods and those requiring special packaging with blue ice or dry ice may incur additional charges. When these fees are applicable, Bio-Rad will advise you at the time the order is accepted. Technical Service and Support Within Reach Anytime, Anywhere Whether you’re just beginning to explore biotechnology or are an experienced user, Bio-Rad’s technical support specialists are available by phone and online to provide expert advice about products, techniques, or applications. Call our technical support team at your local office. Self-service technical support can be accessed 24 hours a day on the Web at consult.bio-rad.com. You can submit a question and it will be answered by one of our specialists within one business day. We will be happy to help you with: • Selecting the best product for an application Claims and Returns Bio-Rad attempts to fill, check, and ship orders promptly. If errors or damage occur, report them to Bio-Rad immediately. Report shipping damage to the carrier. Keep containers and packing materials until an inspection is made. To return a product, contact customer care at your local office. Bio-Rad cannot accept returns without prior authorization. Equipment must be accompanied by a decontamination certificate issued by the Bio-Rad sales office. There is a nominal restocking fee on returned products. Bio-Rad cannot authorize return of products erroneously ordered by customers if the products require shipment on dry or blue ice. When you call, be prepared to supply your account number, address, purchase order number, invoice number, shipping date, product description, and catalog number. Patent Disclaimer Bio-Rad does not warrant that the use of products described in this catalog will not infringe the claims of any patents covering the product itself or the use of these products in combination with other products or in the operation of any process. • Information on how to use Bio-Rad products • Replacement parts information • Material safety data sheets (MSDS) and other safety information 144 Visit us on the Web at explorer.bio-rad.com ORDERING AND GENERAL INFORMATION: POLICY • PRICES AND TERMS • TECHNICAL SUPPORT Educational Discount Policy 145 Educational Pricing Contract: Application Ordering and General Information: Biotechnology Explorer™ Program Literature Requests For fast service when you need a specific piece of literature, visit us on the Web at explorer.bio-rad.com. Here you can search our extensive literature library by type of literature or by product. Most literature, including instruction manuals and MSDSs, is available for download and in many cases also by mail and fax. To request literature by phone or fax, contact your local Bio-Rad office. Product Selection and Demonstrations To request a demonstration or a visit from a field sales representative, contact your local Bio-Rad office. To find the office nearest you, refer to the list on the inside back cover of this catalog, or go to discover.bio-rad.com, click the “contact” tab, and select your country from the drop-down menu. Instrument Service Bio-Rad’s commitment to customers includes continued technical support and service after purchasing. If the instrument you purchased requires service or repair during the warranty period, contact your local Bio-Rad office. A trained instrument service engineer will diagnose the problem. If your instrument requires service at a Bio-Rad facility, you will be issued a return authorization number. Upon request, an instrument may be available for loan at no charge while your instrument is being repaired under warranty. Bio-Rad provides on-site instrument service for certain instruments when this is the most efficient means of providing prompt service. Extended Warranties Warranty extensions can be purchased for instruments including: Econo™ components BioLogic™ systems Gel Doc™ systems Gel drying systems Thermal cyclers Microplate readers TC10 Cell Counter MicroPulser™ electroporator Model 2110 fraction collector PowerPac™ power supplies SmartSpec™ Plus spectrophotometer For more information, contact your local Bio-Rad office. Legal Notices Notice regarding Bio-Rad thermal cyclers and real-time systems: Purchase of this instrument conveys a limited, non-transferable immunity from suit for the purchaser’s own internal research and development and for use in applied fields other than human in vitro diagnostics under one or more of U.S. Patents Nos. 5,656,493, 5,333,675, 5,475,610 (claims 1, 44, 158, 160–163, and 167 only), and 6,703,236 (claims 1–7 only), or corresponding claims in their non-U.S. counterparts, owned by Applera Corporation. No right is conveyed expressly, by implication, or by estoppel under any other patent claim, such as claims to apparatus, reagents, kits, or methods such as 5' nuclease methods. Further information on purchasing licenses may be obtained by contacting the Director of Licensing, Applied Biosystems, 850 Lincoln Centre Drive, Foster City, California 94404, USA. Bio-Rad’s real-time thermal cyclers are licensed real-time thermal cyclers under Applera’s United States Patent No. 6,814,934 B1 for use in research and for all other fields except the fields of human diagnostics and veterinary diagnostics. Purchase of iTaq™ DNA polymerase includes an immunity from suit under patents specified in the product insert to use only the amount purchased for the purchaser’s own internal research. No other patent rights (such as 5I Nuclease Process patent rights) are conveyed expressly, by implication, or by estoppel. Further information on purchasing licenses may be obtained by contacting the Director of Licensing, Applied Biosystems, 850 Lincoln Centre Drive, Foster City, California 94404, USA. Bio-Rad Laboratories, Inc. is licensed by Invitrogen Corporation to sell reagents containing SYBR Green I for use in real-time PCR for research purposes only. 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Purification and preparation of fusion proteins and affinity peptides containing at least two adjacent histidine residues may require a license under U.S. patents 5,284,933 and 5,310,663, including foreign patents (assignee: Hoffman–La Roche). 146 Bio-Rad Trademarks Affi-Gel® Aurum™ BioFrac™ Bio-Gel® Bio-Ice™ BioLogic™ BioLogic™ LP BioLogic DuoFlow™ Bio-Rad® Bio-Safe™ Bio-Scale™ Bio-Spin® Biotechnology Explorer™ C1000™ C1000 Touch™ Certified™ CFX96™ CFX96 Touch™ CFX Manager™ Chelex® ChemiDoc™ Chill-out™ CHT™ C-Max™ Crime Scene Investigator PCR Basics™ Criterion™ Easy Cap™ Econo™ Econo-Column® Econo-Pac® ELISA Immuno Explorer™ EZ Load™ EZ Micro™ Fast Blast™ GelAir™ Gel Doc™ Gene Pulser® Genes in a Bottle™ GMO Investigator™ Got Protein?™ Image Lab™ iMark™ InstaGene™ iQ™ iScript™ iTaq™ Kaleidoscope™ LP Data View™ Macro-Prep® Micro Bio-Spin™ Microplate Manager® MicroPulser™ MiniOpticon™ Mini-PROTEAN® Mini-Sub® Mini Trans-Blot® MJ Mini™ Molecular Imager® Multiplate™ PCR Kleen™ pGLO™ Poly-Prep® PowerPac™ Precision Plus Protein™ Profinity™ Prot/Elec™ Quantum Prep® Quick Start™ ReadyAgarose™ Ready Gel® ReadySub-Cell™ Secrets of the Rainforest™ Seque/Pro™ Silver Stain Plus™ SmartSpec™ Sub-Cell® TC20™ TGX™ TGX Stain-Free™ trUView™ UltraRocker™ UNOsphere™ UView™ VersaFluor™ “What Causes Yogurtness”™ Xcluda™ The following trademarks are the property of the companies listed. Trademark American Express BLAST Coomassie DyNA Chill Excel Firewire GenBank Intel Logger Pro M&M’s Mac Mac OS Macintosh MasterCard Microsoft Mitsubishi Pentium Polaroid PowerPoint qbase PLUS SYBR Tween Visa Windows Me, NT, XP Owner American Express Company National Library of Medicine BASF Aktiengesellschaft Labnet International Microsoft Corporation Apple Computer Inc. U.S. Department of Health and Human Services Intel Corporation Vernier Software Mars, Inc. Apple Computer Inc. Apple Computer Inc. Apple Computer Inc. MasterCard International, Inc. Microsoft Corporation Mitsubishi Companies Intel Corporation Polaroid Corporation Microsoft Corporation Biogazelle Invitrogen Corporation ICI Americas Inc. Visa International Service Association Microsoft Corporation Contract As an educator, you are entitled to discount pricing on all Bio-Rad products. To establish a new education account, simply fax or mail this page to Bio-Rad. If you are ready to place your first order, send this page and attach a purchase order with the catalog numbers and descriptions of the items you wish to purchase. Please contact your local Bio-Rad office for mailing addresses and fax numbers. See the back cover for phone numbers. Educational Pricing Contract Application Re: Educational Discount We are an educational facility interested in using Bio-Rad products to teach our students. We would like to receive a teaching lab discount and understand that the Bio-Rad education discount is only available to educators at the K–12 and undergraduate levels. This letter is our confirmation that the products we order through our educational account will be used only to educate students in a classroom or teaching lab environment and will not be used for basic scientific research. We are sending this letter in order to: Initiate setup of a new educational account with Bio-Rad Laboratories Place a new order, with PO attached Confirm an order, (please fill in order number) Name of contact: Department: EDUCATIONAL PRICING CONTRACT APPLICATION Customer Services Name of School or institution: Address: City: State/Province: Postal/ZIP Code: Country: Phone Number: Fax Number: Email Address: Signature: Visit us on the Web at explorer.bio-rad.com 147 Index: Alphabetical Subject Acrylamide, see Polyacrylamide gels Actin . . . . . . . . . . . . . . . . . . . . . . . . . . .38–41, 123 Actin and myosin standard . . . . . . . . . .39, 41, 123 Adjustable-volume micropipets . . . . . . . . .138–139 Advanced biotechnology lab package . . . . . . . .100 Aequorea victoria . . . . . . . . . . . . . . . . . . .18, 22, 24 Affinity chromatography . . . . . . . . . . . . .76–81, 141 Agar Biotechnology Advanced Lab Package . . .100–101 Hydrophobic interaction . . . . . . . . . . . . .20, 141 Genomic . . . . . . . . . . . . . . . . . . . . . .46, 58, 116 Evolution . . . . . . . . . . . . . . . . . . . . . . . . . . . .38, 58 Blocks, dry bath . . . . . . . . . . . . . . . . . . . . .136–137 Kits . . . . . . . . . . . .20–21, 24–25, 32–33, 78–81 Isolation kits . . . . . . . . . . . . . . . .46–47, 70, 116 Explorer Community . . . . . . . . . . . . . . . . . . . . .6–7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18–23, 133 Blotting Low-pressure . . . . . . . . . . . . . . . . . . . . . . . .141 Lambda . . . . . . . . . . . . . . . . . . . . . . . . . . .52–53 EZ Load DNA standards . . . . . . . . . . . . . . . . . .108 Glycine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 Buffers . . . . . . . . . . . . . . . . . . . . . . . . . .124–125 Media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 Model kit, Classroom . . . . . . . . . . . . . . . . . .117 EZ Micro test tubes . . . . . . . . . . . . . . . . . . . . . .143 GMO Investigator kit . . . . . . . . . . . . . . . . . . .62–65 Membranes . . . . . . . . . . . . . . . . . . . . . .124–125 Size exclusion . . . . . . . . . . . . . . . . . . . . . .32–33 Molecular mass ruler . . . . . . . . . . . . . . . . . . .108 Power supplies . . . . . . . . . . . . . . . . . . . . . . .130 Supports . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 Necklace kit/module . . . . . . . . . . . . . . . . .46–47 F Grants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161 Protein . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 Chromosome 16 PCR . . . . . . . . . . . . . . . . . .58–59 Polymerase . . . . . . . . . . . . . . . . . . . . . .114–115 Fast Blast DNA stain . . . . . . . . . . . . . . . . . . . . .109 Green fluorescent protein, see GFP Reagents . . . . . . . . . . . . . . . . . . . . . . . .124–125 Claims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145 Precut lambda . . . . . . . . . . . . . . . . . . . . . .52-53 Filter paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145 BR-2000 vortexer . . . . . . . . . . . . . . . . . . .134–135 Classroom lab equipment packages . . . . . .90–101 Purification . . . . . . . . . . . . . . . . .46–47, 70, 116 Fingerprinting, DNA . . . . . . . . . . . . . . . . . . . . . . .50 Bradford Quickstart protein assay Got Protein? Got Protein? Kit . . . . . . . . . . . . . . . . . . . . . . .34–35 Cloning . . . . . . . . . . . . . . . . . . . . . . . . . .24, 68–69 Quantitation . . . . . . . . . . . . . . . . . . . . . . . . . .131 Fingerprinting, fish protein . . . . . . . . . . . . . . .38–39 Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34–35 Cloning and sequencing explorer series . . . .66-–75 Restriction digest analysis . . . . . . . . . . . . .52–53 H Fish DNA Barcoding Kit . . . . . . . . . . . . . . . . .60–61 Hardy-Weinberg equation . . . . . . . . . . . . . . .58–59 Bromophenol blue . . . . . . . . . . . . . . . . . . .107, 125 Column chromatography . . . . . . . . . . . . . . . . . . . . . Sample loading buffer . . . . . . . . . . . . . . . . . .107 Fixed-volume micropipets . . . . . . . . . . . . .138–139 Hazardous materials shipping surcharge . . . . . .145 Buffer dam . . . . . . . . . . . . . . . . . . . . . . . . .120–121 . . . . . . . . . . .20–21, 24–25, 32–33, 78–81, 141 Sequencing (kit) . . . . . . . . . . . . . . . . . . . . .68–75 Fluorescent ruler (gel tray) . . . . . . . . . . . . . . . . . .94 HB101, E. coli . . . . . . . . . . . . . . . . . . . . . . . . . . .85 Buffer exchange . . . . . . . . . . . . . . . . . . . . . . . . .141 Combs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Size standards . . . . . . . . . . . . . . . . . . . . . . .108 Forensic DNA fingerprinting kit . . . . . . . . . . . .50–51 Helix Keepsake Vials . . . . . . . . . . . . . . . . . . .46–47 Buffers . . . . . . . . . . . . . . . . . . . . . . . .107, 124–125 Agarose gel . . . . . . . . . . . . . . . . . . . . . . . . . .105 Stains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109 Fraction collection . . . . . . . . . . . . . . . . . . . . . . .141 Hemoglobin . . . . . . . . . . . . . . . . . . . . . . . . . .32-33 Protein gel . . . . . . . . . . . . . . . . . . . . . . . . . . .121 Tattoos, temporary, I Love Your DNA . . . . . . . .47 C Comparative proteomics kits . . . . . . . . . . . . .38–41 DNA Electrophoresis Instructional Lab Sets . . . . .94 C1000 Touch thermal cycler . . . . . . . . . . .110–111 Competent cells . . . . . . . . . . . . . . . . . . . . .114–115 DNA Model antibody . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 C. elegans Behavior Kit . . . . . . . . . . . . . . . . .16–17 Complete biotechnology instructional lab Alu repeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 Candy Caper, A Crime Scene Detective Kit . . . . .13 Ampicillin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 NGM Lite for C. elegans . . . . . . . . . . . . . .16–17 LB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 Agarose Gel casting . . . . . . . . . . . . . . . . . . . . . . .85, 100 Gel drying/support film . . . . . . . . . . . . . . . . .106 Gel electrophoresis, see: Electrophoresis Powders . . . . . . . . . . . . . . . . . . . . . . . . .85, 106 Precast gels . . . . . . . . . . . . . . . . . . . . . . . . .107 Alkaline phosphatase (AP)-conjugated Classroom kit . . . . . . . . . . . . . . . . . . . . . . . .117 package . . . . . . . . . . . . . . . . . . . . . . . . . .98–99 Home Science kit . . . . . . . . . . . . . . . . . . . . . .13 Cartridges, see Bio-Scale Mini cartridges Cation Coomassie, see also Stains . . . . . . . . . . . . . . . .127 dNTP mix . . . . . . . . . . . . . . . . . . . . . . . . . .114–115 Amplification reagents . . . . . . . . . . . . . . . .114–115 Exchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 Conical tubes . . . . . . . . . . . . . . . . . . . . . . . .85, 143 Documentation, gel data . . . . . . . . . . . . . . . . . .132 Anion exchange . . . . . . . . . . . . . . . . . . . . . . . . .141 Cells, biological Crime Scene Investigator PCR Basics kit . . . .56–57 Dry bath and blocks . . . . . . . . . . . . . . . . . .136–137 Criterion DTT (dithiothreitol) . . . . . . . . . . . . . . . . . . . . . . .125 Antibiotic, ampicillin . . . . . . . . . . . . . . . . . . . . . . .85 Competent cells . . . . . . . . . . . . . . . . . .114–115 Arabinose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 Pelleting . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 Blotter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 DyNA Chill cooler . . . . . . . . . . . . . . . . . . . .136–137 Assays Transformation . . . . . . . . . . . . . . . . . . .18–19, 73 Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . .120–121 Drying, gels . . . . . . . . . . . . . . . . . . . . . . . .106, 121 Colorimetric detection . . . . . . . . . . . .40–41, 125 Cell counter, TC20 . . . . . . . . . . . . . . . . . . . . . . .115 Precast gels . . . . . . . . . . . . . . . . . . . . . . . . .123 Immunodetection . . . .36–37, 40–41, 42–43,125 Cell culture tubes . . . . . . . . . . . . . . . . . . . . .85, 143 Curricula . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5 Kinetic . . . . . . . . . . . . . . . . . . . .30–31, 131, 133 Cells, electrophoresis and blotting HIC, see hydrophobic interaction chromatog G HindIII lambda digest . . . . . . . . . . . . . . . . . . . . . .53 GAPDH PCR module . . . . . . . . . . . . . . . . . . .70–71 Home science kits . . . . . . . . . . . . . . . . . . . . .12–13 Gel boxes Horizontal DNA electrophoresis . . . . . . . . .104–105 Horizontal DNA . . . . . . . . . . . . . . . . . . .104–105 Horizontal electrophoresis gel . . . . . . . . . .106–107 Vertical protein . . . . . . . . . . . . . . . . . . . .120–121 Horseradish peroxidase (HRP) . . . . . . . . . . .41, 125 Gel casting, agarose . . . . . . . . . . . . . . . . .106–107 Hybridization . . . . . . . . . . . . . . . . . . . . . . . . . . .136 Gel Doc EZ system . . . . . . . . . . . . . . . . . . . . . .132 Hydrophobic interaction chromatography . .20, 141 Gel Doc XR+ system . . . . . . . . . . . . . . . . . . . . .132 Gel documentation . . . . . . . . . . . . . . . . . . . . . .132 I Gel drying film . . . . . . . . . . . . . . . . . . . . . . . . . .106 IDEA and STEM Kits . . . . . . . . . . . . . . . . . . .48–49 Gel drying system, GelAir . . . . . . . . . . . . . . . . . .121 E Imaging and documentation . . . . . . . . . . . . . . .132 Gel electrophoresis, see Electrophoresis Customer service . . . . . . . . . . . . . . . . . . . .6–7, 146 Immunodetection kits . . . . . . . . . . . . . . . . . . . . .125 E. coli . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 Gel loading guides . . . . . . . . . . . . . . . . . . .120–121 iMark microplate absorbance reader . . . . . . . . .133 Protein . . . . . . . . . . . . . .34–35, 76–81, 131, 133 Criterion . . . . . . . . . . . . . . . . . . . . . . . . .120–121 Cuvette racks . . . . . . . . . . . . . . . . . . . . . . . . . . .142 EcoRI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51, 53 Gel stain . . . . . . . . . . . . . . . . . . . . . . . . . .109, 127 Criterion blotter . . . . . . . . . . . . . . . . . . . . . . .122 Cuvettes Incubation oven, mini . . . . . . . . . . . . . . . . . . . . .137 Aurum plasmid mini purification kit . . . .69, 74, 116 EcoRl lambda digest . . . . . . . . . . . . . . . . . . . . . .53 Gel staining tray . . . . . . . . . . . . . . . . . . . . . .85, 143 Mini-PROTEAN Tetra . . . . . . . . . . . . . . .120–121 Electroporation . . . . . . . . . . . . . . . . . . .114–115 Informatics kit . . . . . . . . . . . . .58–59, 60–61, 66–75 Aurum Total RNA mini kit . . . . . . . . . . . .69, 74, 116 Educational discount . . . . . . . . . . . . . . . . . . . . .144 Gel support film . . . . . . . . . . . . . . . . . . . . . . . . .106 Racks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142 Injection loop, 5 ml . . . . . . . . . . . . . . . . . . . . . . . .79 Mini-Sub cell GT . . . . . . . . . . . . . . . . . .104–105 Educational Pricing Contract Application . . . . . .147 GelAir gel drying system . . . . . . . . . . . . . . . . . .121 Spectrophotometry . . . . . . . . . . . . . . . . . . . .131 Inoculation loops . . . . . . . . . . . . . . . . . . . . .85, 143 ReadySub-Cell . . . . . . . . . . . . . . . . . . . . . . .105 Electrophoresis Gels InstaGene matrix . . . . . . . . . . . . . . . . . . . . . . . .116 B Tetra blotting module . . . . . . . . . . . . . . . . . . .122 Bacteriophage lambda . . . . . . . . . . . . . . . . . .52–53 Beer’s law . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 BioFrac fraction collector . . . . . . . . . . . . . . . . . .141 Biofuel Enzyme Kit . . . . . . . . . . . . . . . . . . . . .30–31 Bioinformatics . . . . . . . . . . . .58–59, 60–61, 74–75 Bioinformatics and Sequencing Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60–61, 74–75 BioLogic chromatography system . . . . . . . . . . .141 BioLogic LP Data View software . . . . . . . . . . . .141 BioLogic LP system . . . . . . . . . . . . . . . . . . . . . .141 Bio-Rad account . . . . . . . . . . . . . . . . . . . .144, 147 Bio-Safe Coomassie protein stain . . . . . . . . . . .127 Bio-Scale Mini cartridges . . . . . . . . . . . .78–81, 141 Biotech instructional starter package . . . . . . . . . .96 Biotechnology: A Laboratory Skills Course Textbook . . . . . . . . . . . . . . . . . . . . . . . . . .86–89 Textbook Equipment Bundles . . . . . . . . . .90–91 Textbook Kit Bundles . . . . . . . . . . . . . . . . .90–91 Biotechnology Complete Instructional Lab Package . . . . . . . . . . . . . . . . . . . . . . . . . .98–99 148 GFP (green fluorescent protein) Chromatography Kit 1-800-4BIORAD (1-800-424-6723) Agarose gel (DNA) . . . . . . . . . . . . . . . . .106–107 Agarose . . . . . . . . . . . . . . . . . . . . . . . . .106–107 Instructional Laboratory Equipment Trans-blot Turbo . . . . . . . . . . . . . . . . . . . . . .122 D Buffers . . . . . . . . . . . . . . . . . . . . . .107, 124–125 Native PAGE . . . . . . . . . . . . . . . . . . . . .124–125 Wide Mini-Sub cell GT . . . . . . . . . . . . . . . . . .105 Dangerous goods . . . . . . . . . . . . . . . . . . . . . . .145 Horizontal DNA gel boxes . . . . . . . . . . .104–105 Polyacrylamide . . . . . . . . . . . . . . . . . . .107, 123 90-91, 94-101 Cellophane sheets . . . . . . . . . . . . . . . . . . . . . . .121 Data documentation . . . . . . . . . . . . . . . . . . . . .132 Instructional packages . . . . . . . . .90–91, 94–101 Precast . . . . . . . . . . . . . . . . . . . . . . . . .107, 123 iTaq DNA polymerase . . . . . . . . . . . . . . . . .114–115 Centrifuges . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 DESTINY program . . . . . . . . . . . . . . . . . . . . . . . . .6 Mini-PROTEAN Tetra cell . . . . . . . . . . . .120–121 Protein electrophoresis . . . . . . . . . . . . .120–127 Certified agarose powders . . . . . . . . . . . . . .85, 106 Detection kits . . . . . . . . . . . . . . . . . . . . .40–41, 125 Module for Cloning and Sequencing . . . . .71, 80 ReadyAgarose . . . . . . . . . . . . . . . . . . . . . . . .107 CFX Connect Real-Time PCR detection Digital dry bath and blocks . . . . . . . . . . . . .136–137 Pipet tips . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 SDS-PAGE . . . . . . . . . . . . . . . . . . . . . .124–125 Disposable plastic transfer pipet . . . . . . . . .85, 143 Polyacrylamide gel . . . . . . . . . . . . . . . .107, 123 TAE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107 Discount policy . . . . . . . . . . . . . . . . . . . . . . . . .144 Power supplies . . . . . . . . . . . . . . . . . . . . . . .130 TBE . . . . . . . . . . . . . . . . . . . . . . . . . . . .107, 123 Diothiothreitol (DTT) . . . . . . . . . . . . . . . . . . . . . .125 Protein . . . . . . . . . . .34–43, 76–81, 95, 120–127 TGX Precast Gels . . . . . . . . . . . . . . . . . . . . .123 DNA Reagent packs . . . . . . . . . . . .85, 106, 126–127 Tris-HCI . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123 system . . . . . . . . . . . . . . . . . . . . . . . . . .112–113 CFX Touch Real-Time PCR detection system . . . . . . . . . . . . . . . . . . . . . . . . . .112–113 CFX Manager software . . . . . . . . . . . . . . . .112–113 packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J Jellyfish, see also Aequorea victoria . . . . . . . .18–25 Jellyfish foam floating racks . . . . . . . . . . . . .85, 143 K Kaleidoscope standards . . . . . . . . . . . . . . .126–127 Chelex resin . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 Amplification reagents . . . . . . . . . . . . . .114–115 Reagents . . . . . . . . . . . . . . . . . . . .107, 124–127 Gene transfer . . . . . . . . . . . . . . . . . . . . . . .114–115 Chemi-competent cells . . . . . . . . . . . . . . .114–115 Electrophoresis instructional lab sets . . . . . . . .94 Standards, DNA . . . . . . . . . . . . . . . . . . . . . .108 Genes in a Bottle kit . . . . . . . . . . . . . . . . . . . .46–47 Chromatography Electrophoresis reagents . . . . . . . . . . . .106–109 Standards, protein . . . . . . . . . . . . . . . . .126–127 Genes in a Bottle Home Science Kit . . . . . . . . . .13 Affinity supports . . . . . . . . . . . . . . . . . . . . . .141 Electrophoresis stain . . . . . . . . . . . . . . . . . . .109 STEM and IDEA electrophoresis Kits . . . . .48–49 Genetic engineering . . . . . . . . . . . . . . . . .18, 24, 52 Beads . . . . . . . . . . . . . . . . . . . . . . . . . . . .32–33 Extraction kit . . . . . . . . . . . . . . . . . . .46–47, 116 Vertical . . . . . . . . . . . . . . . . . . . . . . . . .120–121 Genetically engineered protein . . . . . . . . . . . .18–21 L Fingerprinting kit . . . . . . . . . . . . . . . . . . . .50–51 Electroporation . . . . . . . . . . . . . . . . . . . . . .114–115 Genomic DNA isolation Laboratory notebook . . . . . . . . . . . . . . . . . . . . . .88 Fish DNA Barcoding Kit . . . . . . . . . . . . . . .60–61 ELISA Immuno Explorer kit . . . . . . . . . . . . . . .36-37 Genes in a Bottle kit . . . . . . . . . . . . . . . . .46–47 Laemmli sample buffer . . . . . . . . . . . . . . . .124–125 Fragment recovery . . . . . . . . . . . . . . . . . . . .116 Empty chromatography columns . . . . . .21, 33, 141 InstaGene matrix . . . . . . . . . . . . . . . . . . . . . .116 Lambda DNA Gel electrophoresis . . . . . . . . . . . . . . . . . .48–63 Ethidium bromide solution . . . . . . . . . . . . . . . . .109 PV92 PCR informatics kit . . . . . . . . . . . . .58–59 Gel stain . . . . . . . . . . . . . . . . . . . . . . . . . . . .109 Eurofins MWG|Operon . . . . . . . . . . . . . . . . . . . . .75 BioLogic DuoFlow system . . . . . . . . . . . . . . .141 BioLogic LP system . . . . . . . . . . . . . . . . . . .141 Columns . . . . . . . .20–21, 24–25, 32–33, 78–81 Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . .141 Green fluorescent protein kit . . . . . . . . . . .20–21 INDEX: ALPHABETICAL SUBJECT A Kit refresh components . . . . . . . . . . . . . . . .85, 143 Koch’s postulates . . . . . . . . . . . . . . . . . . . . . . . .26 Precut . . . . . . . . . . . . . . . . . . . . . . . . . . . .52–53 Uncut (restriction digestion and analysis) . .52–53 Visit us on the Web at explorer.bio-rad.com 149 Index: Alphabetical Subject Nutrient agar . . . . . . . . . . . . . . . . . . . . . . . . . .85 Nutrient broth . . . . . . . . . . . . . . . . . . . . . . . . .85 Ligation and transformation module . . . . .69, 72–73 Literature request line . . . . . . . . . . . . . . . . . . . . .146 Loading buffer, sample Plasmid mapping . . . . . . . . . . . . . . . . . . . . . . . . .50 Native PAGE . . . . . . . . . . . . . . . . . . . . . . .124–125 Necklace kit/module . . . . . . . . . . . . . . . . . . . .46–47 Nitrocellulose membrane . . . . . . . . . . . . . . . . . .125 Nucleic acid extraction modules . . . . . . . . . . .66–70 Nucleic acid purification . . . . . . . . . . . . . . . . . . .116 DNA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109 Protein . . . . . . . . . . . . . . . . . . . . . . . . . .126–127 Nutrient agar . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 Nutrient broth . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 Loading guides, for protein gels . . . . . . . . .120–121 Long-wave UV lamp . . . . . . . . . . . . . . . . . . . . .133 Long-wave UV pen light . . . . . . . . . . . . . . . .19, 133 Low-pressure chromatography . . . . . . . . . . . . .141 Luer fittings . . . . . . . . . . . . . . . . . . . . . . . . . .78–79 Lysozyme . . . . . . . . . . . . . . . . . . . . . . . . . . . .21, 25 Polyacrylamide gels . . . . . . . . . . . . . . . . . .107, 123 Polymerase chain reaction, see PCR Online resources and technical support . . .6–7, 145 Optical system software . . . . . . . . . . . . . . .112–113 Ordering . . . . . . . . . . . . . . . . . . . . . . . . .6, 144–146 Oven Gel drying . . . . . . . . . . . . . . . . . . . . . . . . . . .121 Incubation . . . . . . . . . . . . . . . . . . . . . . . . . . .137 Micro Bio-Spin columns . . . . . . . . . . . . . . . . . . . .81 Power supplies, PowerPac . . . . . . . . . . . . . . . .130 Mini-PROTEAN TGX . . . . . . . . . . . . . . . . . . .123 Polyacrylamide . . . . . . . . . . . . . . . . . . .107, 123 ReadyAgarose, for DNA . . . . . . . . . . . . . . . .107 TGX Stain-Free . . . . . . . . . . . . . . . . . . . . . . .123 Microbes and Health Kit . . . . . . . . . . . . . . . . .26–27 Microbial culturing module . . . . . . . . . . . . . . . . . .73 Microcentrifuge . . . . . . . . . . . . . . . . . . . . . . . . .134 Micropipets PAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124–125 PBS (phosphate buffered saline) . . . . . . . . . . . .125 PCR Amplification kits . . . . . . . . . . . . . . . . . . . .54–65 Crime Scene Investigator PCR Basics kit .56–57 Classroom . . . . . . . . . . . . . . . . . . . . . . .138–139 Disposable transfer . . . . . . . . . . . . . . . . . . . .143 Fixed-volume . . . . . . . . . . . . . . . . . . . . .138–139 Professional . . . . . . . . . . . . . . . . . . . . . .138–139 Microplate Manager software . . . . . . . . . . . . . . .133 Microplate reader . . . . . . . . . . . . . . . . . . . . . . . .133 MicroPulser electroporator . . . . . . . . . . . . .114–115 Microcentrifuge tubes or micro test tubes . . . . .142 Midi format Criterion cell . . . . . . . . . . . . . .120–121 Mini centrifuge . . . . . . . . . . . . . . . . . . . . . . . . . .134 Mini incubation oven . . . . . . . . . . . . . . . . . . . . .137 MiniOpticon real-time PCR . . . . . . . . . . . . .112–113 Miniprep module . . . . . . . . . . . . . . . . . . . . . . . . .74 Mini-PROTEAN Tetra cell . . . . . . . . . . . . . .120–121 Mini-PROTEAN TGX precast gels . . . . . . . . . . .123 Mini ReadySub-Cell GT cell . . . . . . . . . . . .104–105 Mini Rocker . . . . . . . . . . . . . . . . . . . . . . . .134–135 Mini-Sub cell GT electrophoresis cells . . . .104–105 Mini vertical acrylamide gel electrophoresis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120–121 Mixing devices . . . . . . . . . . . . . . . . . . . . . .134–137 MJ Mini thermal cycler . . . . . . . . . . . . . . . .110–111 Model 16K microcentrifuge . . . . . . . . . . . . . . . .134 Molecular mass ruler . . . . . . . . . . . . . . . . . . . . .108 Molecular weight markers, see Standards Myosin . . . . . . . . . . . . . . . . . . . . . . . . . .38–41, 123 Equipment . . . . . . . . . . . . . . . . . . . . . . .110–113 Fish DNA Barcoding Kit . . . . . . . . . . . . . . .60–61 GMO Investigator kit . . . . . . . . . . . . . . . . .62–63 Instructional Lab Package . . . . . . . . . . . . . . . .97 PV92 PCR informatics kit . . . . . . . . . . . . .58–59 Purification module . . . . . . . . . . . . . . . . .72, 116 Reagents . . . . . . . . . . . . . . . . . . . . . . . .114–116 Sample preparation . . . . . . . . . . . . . . . . . . . .116 Real-time kits . . . . . . . . . . . . . . . . . . . . . .64–65 Thermal cyclers . . . . . . . . . . . . . . . . . . .110–111 Tube adaptor . . . . . . . . . . . . . . . . . . . . . . . . .134 Tubes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143 PCR instructional lab package . . . . . . . . . . . . . . .97 PCR Kleen Spin Purifications Module . . . . .72, 116 Perishable Materials shipping surcharge . . . . . .145 Peristaltic pump . . . . . . . . . . . . . . . . . . . . . . . . .141 Petri dishes . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 pGLO Bacterial transformation kit . . . . . . . .18–21, 133 Lab Prep DVD . . . . . . . . . . . . . . . . . . . . . . . . .18 Plasmid . . . . . . . . . . . . . . . . . . . . . . . . . . .18–19 SDS-PAGE extension . . . . . . . . . . . . . . . .22–23 Phosphate buffered saline (PBS) . . . . . . . . . . . .125 Pipet Backpack Starter Kit . . . . . . . . . . . . . . . . .139 Pipet contoller . . . . . . . . . . . . . . . . . . . . . . . . . .139 Pipet tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 Pipets, micropipets . . . . . . . . . . . . . . . . . .138–139 Plasmid DNA . . . . . . . . . . . . . . . . . . . . . . . . . . .116 1-800-4BIORAD (1-800-424-6723) R Tris/borate/EDTA, see TBE Rainforest, Secrets of the . . . . . . . . . . . .24–25, 133 Rapid Blotting — V3 Western Workflow Kit . .42–43 Reader, microplate . . . . . . . . . . . . . . . . . . . . . . .133 ReadyAgarose gels . . . . . . . . . . . . . . . . . .106–107 ReadySub-Cell GT cells . . . . . . . . . . . . . . .104–105 Reagent packs DNA electrophoresis . . . . . . . . . . . . . . . .85, 106 Protein electrophoresis . . . . . . . . . . . . .126–127 Precut lambda DNA . . . . . . . . . . . . . . . . . . . .52–53 Real-time PCR . . . . . . . . . . . . . . . . . . . . . .112–113 Chromatography . . . . . . . . . . . . . . . . . . . . . .141 Protein Assays . . . . . . . . . . . . . . . . . . . . . . . . . . . .34–35 Blotting buffer and reagents . . . . . . . . .124–125 Chromatography . . . . . . . . . . . . . . . . . . . . . .141 Electrophoresis . . . .38–43, 76–81, 95, 120–125 Electrophoresis Instructional lab sets . . . . . . . .95 Restriction analysis . . . . . . . . . . . . . . . . . . . . .50–53 Returns, product . . . . . . . . . . . . . . . . . . . . . . . .145 Tris-HCI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123 Coomassie Blue . . . . . . . . . . . . . . . . . . . . . .127 trUView cuvettes . . . . . . . . . . . . . . . . . . . . . . . .131 DNA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109 Tube Roller . . . . . . . . . . . . . . . . . . . . . . . . .134–135 Ethidium bromide . . . . . . . . . . . . . . . . . . . . .109 Tubes Fast Blast . . . . . . . . . . . . . . . . . . . . . . . . . . .109 Cell culture . . . . . . . . . . . . . . . . . . . . . . .85, 143 Protein . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 Conical . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 Silver Stain Plus Kit . . . . . . . . . . . . . . . . . . . .109 Micro . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 Racks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142 Standard gel documentation . . . . . . . . . . . . . . .132 Tween 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 Standards DNA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108 U Protein . . . . . . . . . . . . . . . . . . . . . . . . . .126–127 UltraRocker rocking platform . . . . . . . . . . .136–137 STEM and IDEA Kits . . . . . . . . . . . . . . . . . . .48–49 Uncut lambda DNA . . . . . . . . . . . . . . . . . . . .53–54 Storage, boxes and racks . . . . . . . . . . . . . . . . .142 UV lamp, handheld . . . . . . . . . . . . . . . . . . . . . .133 Support media, chromatography . . . . . . . . . . . .141 UV pen light . . . . . . . . . . . . . . . . . . . . . . . . .85, 133 SYBR® Green . . . . . . . . . . . . . . . . . . . . . . .114–115 UV-transparent gel tray . . . . . . . . . . . . . . .104–105 Resins Chelex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 RFLP analysis . . . . . . . . . . . . . . . . . . . . . . . .50–51 RNA isolation . . . . . . . . . . . . . . . . . . . . . . . . . . .116 Rocking platform . . . . . . . . . . . . . . . . . . . .135–136 Ruler Fluorescent (gel tray) . . . . . . . . . . . . . . . . . . . .94 Electrophoresis standards . . . . . . . . . . .108, 126 Molecuar mass . . . . . . . . . . . . . . . . . . . . . . .108 Expression and Purification Series . . . . . . .76–81 Fingerprinting kit . . . . . . . . . . . . . . . . . . . .50–51 Tris/glycine/SDS (TGS) . . . . . . . . . . . . . . . . . . . .125 Bio-Safe Coomassie . . . . . . . . . . . . . . . . . . .127 UView Loading Dye and Stain . . . . . . . . . . . .109 Refresh kit components . . . . . . . . . . . . . . . .85, 143 Profinity IMAC . . . . . . . . . . . . . . . . . . . . . . . .76–81 Analysis kits . . . . . . . . . . . . . . . . . .30–43, 76–81 Stains Racks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142 Precision Plus Protein standards . . . . . . . .126–127 Professional development . . . . . . . . . . . . . . . . . . .4 . . . . . . . . . . . . . . . . . . . . . . . . . .90–91, 94–101 Tris/acetate/EDTA, see TAE Spectrophotometry Tris/glycine (TG) . . . . . . . . . . . . . . . . . . . . . . . . .125 PowerPac Mini . . . . . . . . . . . . . . . . . . . . . . . . . .130 Product guarantee . . . . . . . . . . . . . . . . . . . . . . .145 Packages, instructional laboratory equipment . . . . . Quick Start Bradford protein assay kit . . . . . .34-35 Tris . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107, 125 Spectrophotometer, SmartSpec Plus . . . . . . . . .131 Tris buffered saline (TBS) . . . . . . . . . . . . . . . . . .125 Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . .50, 52 Membranes, blotting . . . . . . . . . . . . . . . . .124–125 Quantum Prep plasmid miniprep kit . . . . . . . . . .116 Transilluminator, Uview . . . . . . . . . . . . . . . . . . . .132 Racks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142 Pricing contract . . . . . . . . . . . . . . . . . . . . . . . . .145 P software . . . . . . . . . . . . . . . . . . .112-113 qbasePLUS . . . . . . . . . . . . . . . . . . . . . .112–113 Special packaging . . . . . . . . . . . . . . . . . . . . . . .145 PowerPac Basic . . . . . . . . . . . . . . . . . . . . . . . .130 Master Mix for PCR . . . . . . . . . . . . . . .85, 114–115 Media, chromatography support . . . . . . . . . . . .141 qbase PLUS Cuvettes . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 Criterion . . . . . . . . . . . . . . . . . . . . . . . . . . . .123 O Q Poly-Prep column . . . . . . . . . . . . . .21, 25, 33, 141 Precast gels M 150 Plasmid purification . . . . . . . . . . . . . . . . . . . . . .116 INDEX: ALPHABETICAL SUBJECT N LB (Luria-Bertani) UView T Dye and Stain . . . . . . . . . . . . . . . . . . . . . . . .109 T100 thermal cycler . . . . . . . . . . . . . . . . . .110–111 Transilluminator . . . . . . . . . . . . . . . . . . . . . . .132 TAE (Tris/acetate/EDTA) Electrophoresis buffer . . . . . . . . . . . . . . .85, 107 V ReadyAgarose gels . . . . . . . . . . . . . . . . . . . .107 Vernier Software & Technology . . . . . . . . . . . . . . . .4 Tattoos, temporary, I Love Your DNA . . . . . . . . . .47 Vertical gel boxes . . . . . . . . . . . . . . . . . . . .120–121 TBE (Tris/borate/EDTA) Vertical mini gel electrophoresis . . . . . . . . .120–121 Gel boxes . . . . . . . . . . . . . . . . . . . . . . . . . . .120 S Gel loading . . . . . . . . . . . . . . . . . . . . . . . . . .121 Sample loading buffers . . . . . . . . . . .107, 124–125 Electrophoresis buffer . . . . . . . . . . . . . .107, 125 Green fluorescent, see GFP Purification . . . . . . . Virus, lambda . . . . . . . . . . . . . . . . . . . . . . . . .52–53 Sample loading, protein gels . . . . . . . . . . .120–121 Mini-PROTEAN TBE precast gels . . . . . . . . .107 . . . . . . . . . . . . . . . . . . . . . . . .21, 25, 32, 76–81 Vitamin B12 . . . . . . . . . . . . . . . . . . . . . . . . . .32–33 Sample prep (DNA) . . . . . . . . . . . . . . . . . . . . . .116 ReadyAgarose gels . . . . . . . . . . . . . . . . . . . .107 Quantitation . . . . . . . . . . . . . . . . . . . . . . . . . .131 Vortexer, BR2000 . . . . . . . . . . . . . . . . . . . .134–135 Science Buddies program . . . . . . . . . . . . . . . . . . .4 TBS (Tris buffered saline) . . . . . . . . . . . . . . . . . .125 Stains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 Screwcap tubes . . . . . . . . . . . . . . . . . . . . . .85, 143 TC20 Cell Counter . . . . . . . . . . . . . . . . . . . . . . .115 Standards . . . . . . . . . . . . . . . . . . . . . . .126–127 SDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 Teaching packages . . . . . . . . . . . . .90–91, 94–101 Protein Assessment Module . . . . . . . . . . . . . . . .78 SDS-PAGE extension . . . . . . . . . . . . . . . . . . .22–23 Technical support . . . . . . . . . . . . . . . . . . . .6–7, 145 Protein Assay Got Protein? Kit . . . . . . . . . . . .34–35 SEC, see size exclusion chromatography . . . .32–33 Temperature-controlled water bath . . . . . . . . . .137 Protein Electrophoresis Instructional Lab Set . . . .95 Secrets of the Rainforest kit . . . . . . . . . . . . . .24–25 Test tubes, micro . . . . . . . . . . . . . . . . . . . . .85, 143 Protein Expression and Purification Series . . .76–81 Sequencing and Cloning Explorer Series . . . .66–75 Tetra cell . . . . . . . . . . . . . . . . . . . . . . . . . .120–123 Protein Growth and Expression Module . . . . . . . .79 Sequencing and Bioinformatics Module . . . . .74–75 Tetra blotting module . . . . . . . . . . . . . . . . . . . . .122 Protein Profiler module . . . . . . . . . . . . . . . . . .38–39 Seque/Pro capillary pipet tips . . . . . . . . . . . . . .140 Textbook . . . . . . . . . . . . . . . . . . . . . . . . . . . .86–89 Protein SDS/PAGE Electrophoresis Module . . . . .80 Shipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145 TGX precast gels . . . . . . . . . . . . . . . . . . . . . . . .123 Prot/Elec pipet tips . . . . . . . . . . . . . . . . . . . . . .140 Silver stain Thermal cyclers . . . . . . . . . . . . . . . . . . . . .110–111 W Warranties . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146 Water bath . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137 Web resources . . . . . . . . . . . . . . . . . .6–7, 144–145 Western blot module . . . . . . . . . . . . . . . . . . .40–41 Western blotting . . . . . . . . . . . . . . .40–41, 122–125 Wide Mini ReadySub-Cell GT cell . . . . . . . . . . .105 Wide Mini-Sub cell GT cell . . . . . . . . . . . . . . . . .105 Worms, C. elegans . . . . . . . . . . . . . . . . . . . .16–17 PstI restriction enzyme . . . . . . . . . . . . . . . . . .51, 53 Documentation . . . . . . . . . . . . . . . . . . . . . . .132 Thermal printer paper . . . . . . . . . . . . . . . . . . . .132 Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 Silver Stain Plus kit . . . . . . . . . . . . . . . . . . . .127 Thin-wall PCR tubes . . . . . . . . . . . . . . . . . . . . .111 X Purification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Size exclusion chromatography (SEC) . . . . . .32–33 Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 Xcluda pipet tips . . . . . . . . . . . . . . . . . . . . . . . .140 DNA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 SmartSpec Plus spectrophotometer . . . . . . . . .131 Total RNA isolation . . . . . . . . . . . . . . . . . . . . . . .116 Xylene cyanole FF . . . . . . . . . . . . . . . . . . . . . . .107 Nucleic acid . . . . . . . . . . . . . . . . . . . . . . . . .116 Software Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . .146 Plasmid . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 BioLogic LP Data View . . . . . . . . . . . . . . . . .141 Trans-Blot Turbo . . . . . . . . . . . . . . . . . . . . . . . .122 Protein . . . . . . . . . . . . . . . . . . .21, 25, 32, 76-81 CFX Manager . . . . . . . . . . . . . . . . . . . .112–113 Transfer (blotting) membranes . . . . . . . . . .124–125 PV92 PCR informatics kit . . . . . . . . . . . . . . . .58-59 Image Lab . . . . . . . . . . . . . . . . . . . . . . . . . . .132 Transformation and Ligation Module . . . . . . .72–73 Microplate Manager . . . . . . . . . . . . . . . . . . .133 Visit us on the Web at explorer.bio-rad.com 151 Index: Catalog Number Item Description Page No. 145-0000 Item Description 161-0752EDU Page No. Catalog No. Item Description Gel Drying Solution, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 165-1776EDU Page No. Catalog No. Item Description Page No. GelAir Assembly Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0012EDU Restriction Digestion Kit TS Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . .53 145-0102EDU TC20 Automated Cell Counter, 100/240 V . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 161-0767EDU Sample Loading Dye, 5x, 10 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 107 165-1777EDU GelAir Dryer, 120 V, drying oven only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0013EDU pGLO Kit SDS-PAGE Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 145-0103EDU TC20 Automated Cell Counter with printer, 100/240 V . . . . . . . . . . . . . . . . . . .115 161-0770EDU 10x TBE, 5 L cube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107,125 165-1779EDU GelAir Cellophane, 50 sheets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0015EDU GFP Chromatography Lyophilized Components Refill Pack . . . . . . . . . . . . .21, 25 145-0014EDU Verification Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 161-0771EDU 10x Tris/Glycine, 5 L cube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-1780EDU GelAir Drying Frame Clamps, 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0016EDU GFP Chromatography Buffers Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . .21, 25 145-0015EDU TC20 Counting Slides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 161-0772EDU 10x Tris/Glycine/SDS, 5 L cube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-2081EDU Gene Pulser/MicroPulser Cuvettes, 0.4 cm, 5/pk . . . . . . . . . . . . . . . . . . . . . . .115 166-0018EDU Size Exclusion Sample Mixture and Column Chromatography Buffer . . . . . . . . .33 145-0021EDU TC20 Trypan Blue Dye, 5 x 1.5 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 161-0773EDU 50x TAE, 5 L cube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 107 165-2082EDU Gene Pulser/MicroPulser Cuvettes, 0.2 cm, 5/pk . . . . . . . . . . . . . . . . . . . . . . .115 166-0020EDU Bio-Gel P-60 Columns with Caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 161-0780EDU 10x Phosphate Buffered Saline (PBS), 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-2083EDU Gene Pulser/MicroPulser Cuvettes, 0.1 cm, 5/pk . . . . . . . . . . . . . . . . . . . . . . .115 166-0022EDU Restriction Digestion Kit RT Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . .53 161-0781EDU 10% Tween 20, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-2100EDU MicroPulser Electroporator, 120/220 V, includes chamber with leads, 166-0027EDU DNA Fingerprinting Kit Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 161-0782EDU 1x TBS/1% Casein, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 10 sterile cuvettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 166-0033EDU pGLO Bacterial Transformation Kit curriculum manual, printed . . . . . . . . . . . . . .19 161-0783EDU 1x PBS/1% Casein, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-2948EDU Mini-PROTEAN Replacement Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0037EDU Forensic DNA Fingerprinting Kit with printed curriculum manual . . . . . . . . . . . . .50 161-0786EDU Bio-Safe Coomassie Stain, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 165-3130EDU Buffer Dams, 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0043EDU pGLO Bacterial Transformation Kit with printed curriculum manual . . . . . . . . . . .18 150-0000 150-4160EDU Bio-Gel P-60 Gel, medium, 100 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 156-0000 156-0080EDU Macro-Prep HIC support,100 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21, 25 161-0000 152 Catalog No. 161-0305EDU Prestained SDS-PAGE Standards, low range, 500 µl . . . . . . . . . . . . . . . . . . . .127 161-0787EDU Bio-Safe Coomassie Stain, 5 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 165-3132EDU 15-Well Gel Sample Loading Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0047EDU EcoRI/PstI Restriction Enzyme Mix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51 161-0309EDU Prestained SDS-PAGE Standards, high range, 500 µl . . . . . . . . . . . . . . . . . . .127 161-3015EDU ReadyAgarose Precast Mini Gel, TAE, 1%, 8-well, 1 . . . . . . . . . . . . . . . . . . . .107 165-3146EDU 10-Well Gel Sample Loading Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0077EDU DNA Fingerprinting Kit curriculum manual, printed . . . . . . . . . . . . . . . . . . . . . . .51 161-0318EDU Prestained SDS-PAGE Standards, broad range, 500 µl . . . . . . . . . . . . . . . . . .127 161-3017EDU ReadyAgarose Precast Mini Gel, TAE, 3%, 8-well, 1 . . . . . . . . . . . . . . . . . . . .107 165-3320EDU Gel Release, 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43, 121 166-0401EDU Sample Loading Dye, 6x, 1 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107 161-0324EDU Kaleidoscope Prestained Standards, 500 µl . . . . . . . . . . . . . . . . . . . . . . . . . . .127 161-3057EDU ReadyAgarose Precast Mini Gel, TAE, 1%, 2 x 8-well, 1 . . . . . . . . . . . . . . . . . .107 165-5048EDU PowerPac Mini Power Supply, 120/220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . .130 166-0405EDU pGLO Plasmid, lyophilized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19, 85 161-0363EDU Precision Plus Protein Unstained Standards, 1,000 µl . . . . . . . . . . . . . . . . . . . .127 161-3100EDU Certified Molecular Biology Agarose, 25 g . . . . . . . . . . . . . . . . . . . . . . . . .85, 106 165-6001EDU Criterion Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0406EDU Arabinose, lyophilized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19, 85 161-0373EDU Precision Plus Protein All Blue Standards, 500 µl . . . . . . . . . . . . . . . . . . . . . . .127 161-3101EDU Certified Molecular Biology Agarose, 125 g . . . . . . . . . . . . . . . . . . . . . . . .85, 106 165-8000EDU Mini-PROTEAN Tetra Cell, 10-well, 0.75 mm thickness; 4-gel system . . . . . . .121 166-0407EDU Ampicillin, lyophilized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19, 85 161-0374EDU Precision Plus Protein Dual Color Standards, 500 µl . . . . . . . . . . . . . . . . . . . . .127 161-3102EDU Certified Molecular Biology Agarose, 500 g . . . . . . . . . . . . . . . . . . . . . . . .85, 106 165-8001EDU Mini-PROTEAN Tetra Cell, 10-well, 1.0 mm thickness; 4-gel system . . . . . . . .121 166-0408EDU E. coli Strain HB101 K-12, lyophilized . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19, 85 161-0375EDU Precision Plus Protein Kaleidoscope Standards, 500 µl . . . . . . . . . . . . . . . . . .127 161-3113EDU Certified PCR Low-Melt Agarose, 25 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106 165-8002EDU Mini-PROTEAN Tetra Cell, 10-well, 0.75 mm thickness; 2-gel system . . . . . . .121 166-0409EDU Transformation Solution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19, 85 161-0404EDU Bromophenol Blue, 10 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107, 125 161-3114EDU Certified PCR Low-Melt Agarose, 125 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106 165-8003EDU Mini-PROTEAN Tetra Cell, 10-well, 1.0 mm thickness; 2-gel system . . . . . . . .121 166-0411EDU Bacterial Library, E. coli, lyophilized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 161-0416EDU 10% SDS Solution, 250 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 161-3115EDU Certified PCR Low-Melt Agarose, 500 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106 165-8004EDU Mini-PROTEAN Tetra Cell for Bio-Rad Precast Gels, 4-gel system . . . . . . . . . .121 166-0413EDU HIC Chromatography Columns and Caps, 8 each . . . . . . . . . . . . . . . . . . . .21, 25 161-0423EDU Xylene Cyanole FF, 25 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107 161-3116EDU Certified Molecular Biology Agarose, 5g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106 165-8005EDU Mini-PROTEAN Tetra Cell for Bio-Rad Precast Gels, 2-gel system . . . . . . . . . .121 166-0420EDU Fast Blast DNA Stain, 500x, 100 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 109 161-0433EDU Ethidium Bromide Solution, 10 mg/ml, 10 ml . . . . . . . . . . . . . . . . . . . . . . . . . .109 162-0000 165-8037EDU Mini-PROTEAN Tetra Electrode Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0421EDU LB Nutrient Broth, 10 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19, 85 161-0435EDU Coomassie Brilliant Blue R-250 Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 162-0145EDU 0.45 µm Nitrocellulose, 7 x 8.4 cm, 10 sheets . . . . . . . . . . . . . . . . . . . . . . . . .125 165-8038EDU Mini-PROTEAN Tetra Companion Running Module . . . . . . . . . . . . . . . . . . . . .121 166-0450EDU Small Fast Blast DNA Electrophoresis Reagent Pack . . . . . . . .56, 62, 71, 85, 106 161-0449EDU Silver Stain Plus Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109, 127 162-0214EDU 0.45 µm Nitrocellulose/Filter Paper Sandwich, 7 x 8.4 cm, 20 pack . . . . . . . . .125 165-8039EDU Mini-PROTEAN Buffer Tank, replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0451EDU Small Ethidium Bromide DNA Electrophoresis Reagent Pack . . . . . . . . . . .71, 106 161-0610EDU Dithiothreitol (DTT),1 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 163-0000 165-8040EDU Mini-PROTEAN Buffer Tank and Lid, replacement . . . . . . . . . . . . . . . . . . . . . .121 166-0455EDU Medium Fast Blast DNA Electrophoresis Reagent Pack . . . . . . . . . . . .85, 71, 106 161-0611EDU Dithiothreitol (DTT), 5 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 163-2091EDU 165-8041EDU Mini-PROTEAN Lid with Power Cables, replacement . . . . . . . . . . . . . . . . . . . .121 166-0456EDU Medium Ethidium Bromide DNA Electrophoresis Reagent Pack . . . . . . . . .71, 106 161-0710EDU 2-Mercaptoethanol (BME), 25 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 164-0000 166-0460EDU Large Fast Blast DNA Electrophoresis Reagent Pack . . . . . . . . . . . . . .71, 85, 106 161-0716EDU Tris, 500 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107,125 164-5050EDU PowerPac Basic Power Supply, 120/220 V . . . . . . . . . . . . . . . . . . . . . . . . . . .130 166-0001EDU Analysis of Precut Lambda DNA Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52 166-0461EDU Large Ethidium Bromide DNA Electrophoresis Reagent Pack . . . . . . . . . . .71, 106 161-0717EDU Glycine, 250 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 164-5052EDU PowerPac HC Power Supply, 120/220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130 166-0002EDU Restriction Digestion and Analysis of Lambda DNA Kit . . . . . . . . . . . . . . . . . . . .52 166-0462EDU Small UView DNA Electrophoresis Reagents Module . . . . . . . . . . . . . .69, 71, 106 161-0730EDU Urea, 250 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 164-5056EDU PowerPac HV Power Supply, 120/220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130 166-0003EDU pGLO Bacterial Transformation Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 166-0470EDU Petri Dishes, 60 mm, sterile, 500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 161-0732EDU 10x Tris/Glycine/SDS, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 164-5059EDU PowerPac HV Power Supply with Temperature Probe . . . . . . . . . . . . . . . . . . .130 166-0005EDU Green Fluorescent Protein Chromatography Kit . . . . . . . . . . . . . . . . . . . . . . . . .20 166-0471EDU Inoculation Loops, 10 µl, sterile, 80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 161-0733EDU 10x TBE, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107, 125 164-5070EDU PowerPac Universal Power Supply, 120/220 V . . . . . . . . . . . . . . . . . . . . . . . .130 166-0006EDU Secrets of the Rainforest Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 166-0472EDU LB Nutrient Agar Powder, 500 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 161-0734EDU 10x Tris/Glycine, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-0000 166-0007EDU Forensic DNA Fingerprinting Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 166-0473EDU Colored 1.5 ml Microcentrifuge Tubes, 6 colors, 600 . . . . . . . . . . . . . . . . .85, 143 161-0737EDU Laemmli Sample Buffer, 30 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-1279EDU Gel/Blot Roller, 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 166-0008EDU Size Exclusion Chromatography Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 166-0474EDU Disposable Plastic Transfer Pipets, sterile, 500 . . . . . . . . . . . . . . . . . . . . . .85, 143 161-0738EDU Native PAGE Sample Buffer, 30 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 165-1771EDU GelAir Drying System, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0010EDU Actin and Myosin Standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 166-0475EDU Conical Centrifuge Tubes, 15 ml, 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 161-0743EDU 50x TAE, 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 107 165-1775EDU GelAir Drying Frames, 2 sets plus 16 clamps . . . . . . . . . . . . . . . . . . . . . . . . . .121 166-0011EDU Precut Lambda DNA Kit Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . .53 166-0476EDU Cell Culture Tubes, 17 x 100 mm, 14 ml, sterile, 25 . . . . . . . . . . . . . . . . . .85, 143 Sterile Water, 500 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 166-0000 Visit us on the Web at explorer.bio-rad.com INDEX: CATALOG NUMBER Catalog No. 153 Index: Catalog Number Item Description 166-0477EDU Page No. Catalog No. Item Description Page No. Gel Staining Trays, 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 166-0530EDU Long-Wave UV Pen Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 133 166-0479EDU Jellyfish Foam Floating Racks, 8 racks . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 166-0531EDU UVIew mini Transilluminator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-0480EDU Disposable Plastic Transfer Pipets, nonsterile, 500 . . . . . . . . . . . . . . . . . . .85, 143 166-0540EDU pGLO Transformation Lab Prep DVD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 166-0481EDU Green Racks, set of 5 racks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142 166-0550BLK 166-0482EDU Storage Boxes, set of 5 boxes, multicolored . . . . . . . . . . . . . . . . . . . . . . . . . .142 166-0483EDU Catalog No. Item Description DNA Electrophoresis Instructional Lab Set 2 with upgraded 166-1039EDU Minimal Equipment Bundle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90–91 professional digital micropipets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94 166-1042EDU Minimal Equipment Bundle with 32 Student Editions + 1 Teacher Edition . . . . . .91 166-0705EDU DNA Electrophoresis Instructional Lab Set 1 . . . . . . . . . . . . . . . . . . . . . . . . . . .94 166-1043EDU Intro Biotech Course Equipment Bundle with 32 Student Editions 0.5–10 µl Classroom Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . .139 166-0706EDU DNA Electrophoresis Instructional Lab Set 2 . . . . . . . . . . . . . . . . . . . . . . . . . . .94 166-0550EDU 0.5–10 µl Classroom Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0709EDU UltraRocker Rocking Platform, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137 15 ml Tube Racks, holds 60 tubes, set of 5 racks . . . . . . . . . . . . . . . . . . . . . .142 166-0551BLK 2–20 µl Classroom Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0710EDU Mini Rocker, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-0484EDU 50 ml Tube Racks, holds 24 tubes, set of 5 racks . . . . . . . . . . . . . . . . . . . . . .142 166-0551EDU 2–20 µl Classroom Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0711EDU Tube Roller, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-1051EDU Laboratory Notebook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88 166-0485EDU Cuvette Racks, holds 12 standard size cuvettes, set of 5 racks . . . . . . . . . . . .142 166-0552BLK 20–200 µl Classroom Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . .139 166-0712EDU Mini Incubation Oven and Mini Rocker, 120 V . . . . . . . . . . . . . . . . . . . . . . . . .137 166-1052EDU Supplementary Materials DVD Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88 166-0486EDU Professional Pipet Backpack Starter Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0552EDU 20–200 µl Classroom Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0713EDU Mini Incubation Oven and Tube Roller, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . .137 166-2000EDU DNA Extraction Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46 166-0487EDU Carousel Pipet Rack, holds 6 single micropipets . . . . . . . . . . . . . . . . . . . . . . .139 166-0553BLK 100–1,000 µl Classroom Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . .139 166-0719EDU UltraRocker Rocking Platform, 220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137 166-2001EDU Genes in a Bottle DNA Extraction Reagent Refill Pack . . . . . . . . . . . . . . . . .47, 85 166-0490EDU Professional Pipet Controller, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0553EDU 100–1,000 µl Classroom Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0720EDU Mini Rocker, 230 V, for the UK and Europe . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-2002EDU Lysis Buffer, 110 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47, 85 166-0491EDU Professional Pipet Controller, 220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0554EDU Micropipet Rack, holds 9 single micropipets . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0721EDU Tube Roller, 230 V, for Europe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-2003EDU Protease Solution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 166-0493EDU Inline Filters for Pipet Controller, 0.45 µm, PTFE, 25 mm, 10 pack . . . . . . . . . .139 166-0555EDU Transformation Kit Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19, 85 166-0722EDU Tube Roller, 230 V, for the UK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-2004EDU DNA Tattoos, 200 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47 166-0495EDU Professional Micropipet, 8-channel, 20–200 µl . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0562EDU Digital Dry Bath, 120 V, with 1.5 ml heating block . . . . . . . . . . . . . . . . . . . . . .137 166-0742EDU 50x TAE, 100 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107 166-2100EDU PV92 PCR Informatics Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58 166-0499BLK 0.1–2 µl Professional Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . .139 166-0563EDU Digital Dry Bath, 230 V, for the UK and Europe, with 1.5 ml heating block . . . .137 166-0755EDU Biotech Instructional Starter Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96 166-2119EDU PV92 PCR Kit TS Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59 166-0499EDU 0.1–2 µl Professional Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0564EDU DyNA Chill Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137 166-0756EDU Biotech Instructional Starter Package with upgraded professional 166-2139EDU PV92 PCR Kit RT Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59 166-0500EDU Long-Wave UV Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 133 166-0565EDU Digital Dry Bath Heating Block, 0.5 ml, for 24 x 0.5 ml tubes . . . . . . . . . . . . . .137 digital micropipets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96 166-2250EDU Helix DNA Necklace Module (36 necklaces) . . . . . . . . . . . . . . . . . . . . . . . . .46, 85 166-0501EDU Mini Incubation Oven, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137 166-0566EDU Digital Dry Bath Heating Block, 2.0 ml, for 24 x 2.0 ml tubes . . . . . . . . . . . . . .137 166-0765EDU PCR Instructional Lab Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97 166-2300EDU Genes in a Bottle Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46 166-0504EDU Temperature-Controlled Water Bath, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . .137 166-0567EDU Digital Dry Bath Heating Block, 15 ml, for 12 x 15 ml tubes . . . . . . . . . . . . . . .137 166-0766EDU PCR Instructional Lab Package with upgraded professional digital 166-2400EDU ELISA Immuno Explorer Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 166-0505BLK 0.5–10 µl Professional Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . .139 166-0570EDU Digital Dry Bath Heating Blocks, 3 pack, includes 0.5 ml, micropipets and C1000 Touch thermal cycler . . . . . . . . . . . . . . . . . . . . . . . . . . .97 166-2401EDU ELISA Kit Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 166-0505EDU 0.5–10 µl Professional Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 Protein Electrophoresis Instructional Lab Set 1 with upgraded 166-2402EDU HRP Enzyme Substrate (TMB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 166-0506BLK 2–20 µl Professional Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . .139 166-0571EDU Digital Dry Bath, 120 V, with all 4 heating blocks . . . . . . . . . . . . . . . . . . . . . . .137 professional digital micropipets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 166-2403EDU 10x PBS, 100 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35, 37 166-0506EDU 2–20 µl Professional Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0572EDU Digital Dry Bath, 230 V, with all 4 heating blocks . . . . . . . . . . . . . . . . . . . . . . .137 Protein Electrophoresis Instructional Lab Set 2 with upgraded 166-2404EDU 10% Tween 20, 5 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 166-0507BLK 20–200 µl Professional Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . .139 166-0600EDU LB Nutrient Agar Powder, 20 g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85 professional digital micropipets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 166-2405EDU Microplate with 12-well Strips (8 rows of 12 wells), 3 plates . . . . . . . . . . . . . . . .37 166-0507EDU 20–200 µl Professional Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0602EDU Model 16K Microcentrifuge, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-0825EDU Protein Electrophoresis Instructional Lab Set 1 . . . . . . . . . . . . . . . . . . . . . . . . . .95 166-2406EDU Antigen, chicken α-globulin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 166-0508BLK 100–1,000 µl Professional Digital Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . .139 166-0603EDU Mini Centrifuge, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-0826EDU Protein Electrophoresis Instructional Lab Set 2 . . . . . . . . . . . . . . . . . . . . . . . . . .95 166-2407EDU Primary Antibody, rabbit anti-chicken polyclonal antibody . . . . . . . . . . . . . . . . . .37 166-0508EDU 100–1,000 µl Professional Digital Micropipet . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0610EDU BR-2000 Vortexer, 120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-0827EDU Mini-PROTEAN Tetra Cell (2-gel) + Mini Trans-Blot module . . . . . . . . . . . . . . . .122 166-2408EDU Secondary Antibody, goat anti-rabbit antibody conjugated to horseradish 166-0511BLK 5 µl Fixed-Volume Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0611EDU BR-2000 Vortexer, 220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-0828EDU Mini-PROTEAN Tetra Cell (2-gel) + Mini Trans-Blot module 166-0511EDU 5 µl Fixed-Volume Micropipet, red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0612EDU Model 16K Microcentrifuge, 220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-0512BLK 10 µl Fixed-Volume Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0613EDU Mini Centrifuge, 220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-0512EDU 10 µl Fixed-Volume Micropipet, green . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0620EDU 166-0513BLK 20 µl Fixed-Volume Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0513EDU 20 ml, and 15 ml blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137 Catalog No. Item Description 166-0701EDU 166-0810EDU 166-0820EDU Page No. Page No. + 1 Teacher Edition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 166-1044EDU Advanced Biotech Course Equipment Bundle with 32 Student Editions + 1 Teacher Edition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 INDEX: CATALOG NUMBER 154 Catalog No. peroxidase, or HRP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 + PowerPac HC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 166-2500EDU GMO Investigator Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62 166-1025EDU Student Edition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88 166-2501EDU GMO Investigator Kit Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . .63, 65 PCR Tube Adaptor, for Model 16K Microcentrifuge . . . . . . . . . . . . . . . . . . . . .134 166-1026EDU Teacher Supplement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88 166-2550EDU GMO Investigator Kit Plus Small DNA Electrophoresis Reagent Pack . . . . . . . . .62 166-0621EDU BR-2000 Vortexer, 220 V, for the UK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-1027EDU Teacher Edition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88 166-2560EDU GMO Investigator Real-Time PCR Starter Kit . . . . . . . . . . . . . . . . . . . . . . . . . . .64 20 µl Fixed-Volume Micropipet, yellow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0622EDU Flathead Dimpled Adaptor for BR-2000 Vortexer . . . . . . . . . . . . . . . . . . . . . . .134 166-1030EDU Intro Biotech Course Equipment Bundle . . . . . . . . . . . . . . . . . . . . . . . . . . .90–91 166-2600EDU Crime Scene Investigator PCR Basics Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 166-0515BLK 50 µl Fixed-Volume Micropipet, set of 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0623EDU Mini Centrifuge, 220 V, for the UK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 166-1033EDU Advanced Biotech Course Equipment Bundle . . . . . . . . . . . . . . . . . . . . . . .90–91 166-2601EDU Crime Scene Investigator PCR Basics Kit Reagent Refill Pack . . . . . . . . . . .57, 65 166-0515EDU 50 µl Fixed-Volume Micropipet, blue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139 166-0700EDU DNA Electrophoresis Instructional Lab Set 1 with upgraded 166-1036EDU Minimal Equipment Kit Bundle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 166-2650EDU Crime Scene Investigator PCR Basics Kit Plus Small DNA 166-0521EDU Mini Incubation Oven, 220 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137 professional digital micropipets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94 166-1037EDU Intro Biotech Course Kit Bundle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 166-0524EDU Temperature-Controlled Water Bath, 220 V . . . . . . . . . . . . . . . . . . . . . . . . . . .137 166-1038EDU Advanced Biotech Course Kit Bundle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91 Electrophoresis Reagent Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 166-2660EDU Crime Scene Investigator PCR Basics Real-Time PCR Starter Kit . . . . . . . . . . . .64 Visit us on the Web at explorer.bio-rad.com 155 Index: Catalog Number Item Description 166-2700EDU Page No. Catalog No. Item Description Comparative Proteomics Kit I: Protein Profiler Module . . . . . . . . . . . . . . . . . . . .38 166-5046EDU Hand-Packed Column Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 166-2701EDU Protein Profiler Temperature-Sensitive Reagent Refill Pack . . . . . . . . . . . . . . . . .39 166-5050EDU Protein Expression and Purification Series, Prepacked Cartridge Process . . . . . .78 166-2800EDU Comparative Proteomics Kit II: Western Blot Module . . . . . . . . . . . . . . . . . . . . .40 166-5051EDU Prepacked Cartridge Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 166-2801EDU Western Blot Temperature-Sensitive Reagent Refill Pack . . . . . . . . . . . . . . . . . .41 166-5055EDU Growth and Expression Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 166-2804EDU Primary Antibody, anti-myosin light chain antibody, 200 µg, lyophilized . . . . . . . .41 166-5057EDU Growth and Expression Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 166-2807EDU 0.45 µm Nitrocellulose (8 sheets)/Filter Paper Pack (16 sheets) . . . . . . . . . . . .125 166-5060EDU SDS-PAGE Electrophoresis Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80, 127 168-0000 166-2850EDU Comparative Proteomics Kits I and II: Protein Profiler and Western 166-5065EDU DHFR Enzymatic Assay Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 168-1005EDU Blot Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38, 40 166-5070EDU Protein Expression and Purification Series, Assessment Module . . . . . . . . . . . . .78 166-2875EDU Rapid Blotting + V3 Western Workflow Starter Kit . . . . . . . . . . . . . . . . . . . . . . . .42 166-5075EDU 166-2900EDU Got Protein? Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 166-4000EDU Catalog No. Item Description Advanced Biotechnology Lab Package with upgraded 170-4416EDU UV-Transparent Gel Tray, 15 x 10 cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 C1000 Touch thermal cycler (dual 48/48 block) . . . . . . . . . . . . . . . . . . . . . . . .100 170-4422EDU Mini-Gel Caster, for Mini-Sub and wide Mini-Sub Cell trays . . . . . . . . . . . . . . . .105 166-8021EDU Advanced Biotechnology Lab Package with Gel Doc EZ imaging system . . . . .100 170-4426EDU UV-Transparent Gel Tray, 15 x 7 cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 166-8022EDU Advanced Biotechnology Lab Package with upgraded C1000 Touch 170-4434EDU Mini-Sub Cell GT Casting Gates, for 7 x 7 cm tray only, 2 . . . . . . . . . . . . . . . .105 thermal cycler (dual 48/48 block) and Gel Doc EZ imaging system . . . . . . . . .100 170-4435EDU UV-Transparent Gel Tray, 7 x 10 cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 170-4436EDU UV-Transparent Gel Tray, 7 x 7 cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 PC Serial Cable for iMark Microplate Reader . . . . . . . . . . . . . . . . . . . . . . . . . .133 170-4446EDU Fixed-Height Comb, 15-well, 1.5 mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 168-1007EDU Printer Paper for iMark Microplate Reader, 2 rolls . . . . . . . . . . . . . . . . . . . . . . .133 170-4448EDU Fixed-Height Comb, 20-well, 1.5 mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 IDEA Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 168-1130EDU iMark Microplate Absorbance Reader, 100/240 V . . . . . . . . . . . . . . . . . . . . . . .133 170-4463EDU Fixed-Height Comb, 8-well, 1.5 mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 166-5076EDU IDEA Kit Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 168-1135EDU iMark Microplate Absorbance Reader with Microplate Manager Software . . . . .133 170-4465EDU Fixed-Height Comb, 15-well, 1.5 mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 Mini-Sub Cell GT Cell, with 7 x 10 cm tray, two 8-well combs 166-5077EDU IDEA Kit Starter Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 168-9520EDU Microplate Manager Software, version 6.1, PC or Mac . . . . . . . . . . . . . . . . . . .133 170-4468EDU Wide Mini-Sub Cell GT Cell, with 15 x 10 cm tray, 15-well (no casting gates) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 166-5080EDU STEM Electrophoresis Teacher Demonstration Kit . . . . . . . . . . . . . . . . . . . . . . . .48 170-0000 166-4270EDU Mini-Sub Cell GT Cell, with 7 x 7 cm tray, one 8-well comb, casting gates . . . .105 166-5085EDU STEM Electrophoresis Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 170-2502EDU Standard Cuvette, 3.5 ml, quartz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 166-4288EDU Mini-Sub Cell GT Cell, with 7 x 10 cm tray, two 8-well combs, 166-5090EDU STEM Electrophoresis Classroom Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 170-2503EDU Semimicrovolume Cuvette, 1.4 ml, quartz . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 mini-gel caster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 166-5095EDU STEM Electrophoresis Kit Starter Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 170-2506EDU SmartSpec Printer Paper, 5 rolls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 166-5000EDU Cloning and Sequencing Explorer Series, All Eight Modules . . . . . . . . . . . . . . . .68 166-5100EDU Fish DNA Barcoding Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 170-2510EDU trUView Cuvettes, 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 166-5001EDU Curriculum Resource CD, Cloning and Sequencing Explorer Series . . . . . . . . . .69 166-5105EDU DNA Extraction Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61 170-2511EDU trUView Cuvettes, 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 170-6404EDU Blotting-Grade Blocker, nonfat dry milk, 300 g . . . . . . . . . . . . . . . . . . . . . . . . .125 166-5005EDU Nucleic Acid Extraction Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 70 166-5110EDU Fish DNA Barcoding Temperature-Sensitive Refill Pack . . . . . . . . . . . . . . . . . . . .61 170-2512EDU trUView Cuvette Height Adaptor, 15 mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 170-6431EDU Horseradish Peroxidase (HRP) Conjugate Substrate Kit . . . . . . . . . . . . . . . . . . .41 166-5006EDU Nucleic Acid Extraction Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . .70 166-5111EDU UView 6x Loading Dye, 0.2 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109 170-2525EDU SmartSpec Plus Spectrophotometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131 170-6435EDU 10x Tris Buffered Saline (TBS), 1 L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 166-5009EDU Master Mix for PCR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 115 166-5112EDU UView 6x Loading Dye, 1 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109 170-2984EDU Gel Support Film, for drying agarose gels, 65 x 125 mm, 50 sheets . . . . . . . . .106 170-7369EDU Computer, PC Laptop with Intel Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113 166-5010EDU GAPDH PCR Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 70-71 166-5115EDU DNA Barcoding Sequencing Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 170-3342EDU C-Max5(α) Chemi-Competent Cells, 10 x 0.05 ml . . . . . . . . . . . . . . . . . . . . . .115 170-7581EDU Mitsubishi Thermal Printer Paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5011EDU GAPDH PCR Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71 166-5120EDU C. elegans Behavior Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 170-3760EDU Gel Cutter, 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121 170-7950EDU White-Light Transilluminator, for use with Gel Doc XR+ only . . . . . . . . . . . . . . .132 166-5015EDU Ligation and Transformation Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 73 166-5121EDU C. elegans Behavior Kit Reagent Room-Temperature Refill Pack . . . . . . . . . . . .17 170-3919EDU Blue Cooling Unit for Mini-PROTEAN Tetra tanks . . . . . . . . . . . . . . . . . . . . . . .122 170-8089EDU Mitsubishi P93DW Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5016EDU Ligation Module Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 166-5122EDU C. elegans Behavior Kit Wild-Type and Mutant Worm Strains . . . . . . . . . . . . . . .17 170-3931EDU Mini Gel Holder Cassette . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 170-8195EDU Gel Doc XR+ with Image Lab System for PC/Mac . . . . . . . . . . . . . . . . . . . . . .132 166-5017EDU Transformation Module Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 166-5123EDU C. elegans Behavior Kit Temperature-Sensitive Refill Pack . . . . . . . . . . . . . . . . .17 170-3932EDU Thick Blot Paper, 50 sheets, 7.5 x 10 cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 170-8198EDU Image Lab Upgrade Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5018EDU BglII Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 166-5125EDU NGM Lite Agar, 11g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 170-3933EDU Mini Trans-Blot Fiber Pads, 8 x 11 cm, 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 170-8270EDU Gel Doc EZ System for Mac or PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5020EDU Microbial Culturing Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 73 166-7010 Genes in a Bottle Home Science Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 170-3935EDU Mini Trans-Blot Module, no tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 170-8271EDU UV Sample Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5021EDU Microbial Culture Kit Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . .27, 73 166-7015 DNA Model Home Science Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 170-4070EDU Criterion Blotter with plate electrodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 170-8272EDU White Light Sample Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5025EDU Sequencing and Bioinformatics Module . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 75 166-7015EDU DNA Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117 170-4071EDU Criterion Blotter with wire electrodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 170-8273EDU Blue Light Sample Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5026EDU Sequencing Module Reagent Refill Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75 166-7016EDU DNA Model Small Classroom Set, pk 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117 170-4150EDU Trans-Blot Turbo Transfer System for Rapid Semi-Dry Transfer . . . . . . . . . . . . .122 170-8274EDU Stain-Free Sample Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5030EDU Microbes and Health Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 166-7017EDU DNA Model Classroom Set, pk 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117 170-4151EDU Trans-Blot Turbo Cassette, single . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 170-8276EDU Sample Tray Holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5035EDU Biofuel Enzyme Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 166-7020 Candy Caper, A Crime Scene Detective Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 170-4152EDU Trans-Blot Turbo Base, no cassettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 170-8289EDU UV/White Light Conversion Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132 166-5036EDU Biofuel Enzyme Kit Temperature-Sensitive Reagent Refill Pack . . . . . . . . . . . . . .31 166-8005EDU Complete Biotechnology Instructional Lab Package, 120 V . . . . . . . . . . . . . . . .98 170-4153EDU Trans-Blot Turbo Mini PVDF 2-Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 170-8351EDU EZ Load 20 bp Molecular Ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108 166-5040EDU Protein Expression and Purification Series, Centrifugation 166-8008EDU Complete Biotechnology Instructional Lab Package, 120 V, 170-4154EDU Trans-Blot Turbo Midi PVDF 2-Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 170-8352EDU EZ Load 100 bp Molecular Ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108 with upgraded C1000 Touch thermal cycler (dual 48/48 block) . . . . . . . . . . . . .98 170-4155EDU Trans-Blot Turbo Starter System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122 170-8353EDU EZ Load 100 bp PCR Molecular Ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108 Advanced Biotechnology Lab Package, 120 V . . . . . . . . . . . . . . . . . . . . . . . . .100 170-4158EDU Trans-Blot Turbo mini nitrocellulose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 170-8354EDU EZ Load 500 bp Molecular Ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108 170-4159EDU Trans-Blot Turbo midi nitrocellulose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43 170-8355EDU EZ Load 1 kb Molecular Ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108 Purification Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78 156 Page No. 166-5041EDU Centrifugation Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 166-5045EDU Protein Expression and Purification Series, Hand-Packed Column Process . . . .78 166-8010EDU Catalog No. Item Description 166-8020EDU Page No. Page No. INDEX: CATALOG NUMBER Catalog No. and 20-well combs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 170-4469EDU Wide Mini-Sub Cell GT Cell, with 15 x 10 cm tray, 15-well and 20-well combs, gel caster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 170-4487EDU Mini ReadySub-Cell GT Cell, for precast ReadyAgarose gels, tank and lid only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105 Visit us on the Web at explorer.bio-rad.com 157 Index: Catalog Number Item Description 170-8356EDU Page No. Catalog No. Item Description EZ Load Precision Molecular Mass Ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108 223-9750EDU Clear Polystyrene Tubes, 13 x 100 mm, 9 ml, 1,000 . . . . . . . . . . . . . . . . . .21, 25, 500-0000 170-8870EDU iTaq DNA Polymerase, 5 U/µl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 223-9911EDU Seque/Pro tips, 200/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 500-0204EDU 170-8872EDU MgCl2 solution, 50 mM, 1.25 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 223-9915EDU Prot/Elec Tips, 1,000/bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 700-0000 170-8874EDU dNTP Mix, 200 µl premixed solution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 223-9917EDU Prot/Elec Tips, 1,000/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 700-7253EDU 170-8880EDU iQ SYBR® Green Supermix, 100 x 50 µl reactions . . . . . . . . . . . . . . . . . . . . . . .115 223-9950EDU 3.5 ml Standard Disposable Polystyrene Cuvettes, 100 . . . . . . . . . . . . . . . . . .131 731-0000 170-8892EDU iScript One-Step RT-PCR Kit with SYBR® Green, 50 x 50 µl reactions . . . . . . .115 223-9955EDU 1.5 ml Standard Disposable Polystyrene Cuvettes, 100 . . . . . . . . . . . .31, 35, 131 731-1550EDU Poly-Prep Columns, empty, 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21, 25, 33 170-9799EDU Real-Time PCR Application Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 224-0000 731-8300EDU Standard BioLogic LP System, 100/120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 172-0000 172-1011EDU Secondary Antibody, goat anti-mouse HRP, 2 ml . . . . . . . . . . . . . . . . . . . . . . . .41 184-0000 Catalog No. Item Description Page No. Quick Start Bradford Protein Assay Kit 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 DEPC-Treated Water, 100 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70 224-0096EDU Microplates, 96-well, EIA, polystyrene, 100 . . . . . . . . . . . . . . . . . . . . . . . .133 731-8301EDU Standard BioLogic LP System, 220/240 V . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 224-0100EDU 1.5 ml Conical Tubes, with separate O-ring screw caps, 500 . . . . . . . . . . .143 731-8304EDU BioLogic LP System with BioFrac Fraction Collector, 100/220 V . . . . . . . . . . . .141 224-0110EDU 1.5 ml Conical Tubes, with installed O-ring screw caps, 731-8305EDU BioLogic LP System with BioFrac Fraction Collector, 220/240 V . . . . . . . . . . . .141 sterilized, 500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 731-8365EDU BioLogic LP Data View Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .141 184-0148EDU C1000 Touch 48-Well Reaction Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110 184-0196EDU C1000 Touch 96-Well Reaction Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110 345-0000 184-5096EDU CFX96 Optical Reaction Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113 345-0020EDU Criterion Tris-HCl Gel, 15%, 18-well, 30 µl . . . . . . . . . . . . . . . . . . . . . . . . . . . .123 732-0113EDU Fittings to Convert Luer to 1/4–28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 345-0033EDU Criterion Tris-HCl Gel, 4–20%, 18-well, 30 µl . . . . . . . . . . . . . . . . . . . . . . . . . .123 732-6030EDU InstaGene Matrix, 20 ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 732-6100EDU Quantum Prep Plasmid Miniprep Kit, 100 preps . . . . . . . . . . . . . . . . . . . . . . . .116 185-0000 C1000 Touch Thermal Cycler with Dual 48/48 Fast Reaction Module . . . .110 456-0000 185-1196EDU C1000 Touch Thermal Cycler with 96-Well Fast Reaction Module . . . . . . .110 456-1023EDU Mini-PROTEAN TGX 7.5%, 10 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . . .123 732-6300EDU PCR Kleen Spin Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72, 116 185-5196EDU CFX96 Touch Real-Time PCR Detection System . . . . . . . . . . . . . . . . . . . .113 456-1023SEDU U Mini-PROTEAN TGX 7.5%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . .123 732-6400EDU Aurum Plasmid Mini Purification Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 185-5200EDU CFX Connect Real-Time PCR Detection System with reagents . . . . . . . . .113 456-1026EDU Mini-PROTEAN TGX 7.5%, 10 Gels/Box, 15-well, 15 µl . . . . . . . . . . . . . . . . .123 732-6470EDU Aurum Vacuum Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 185-5201EDU CFX Connect Real-Time PCR Detection System . . . . . . . . . . . . . . . . . . . .113 456-1033EDU Mini-PROTEAN TGX 10%, 10 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . . .123 732-6820EDU Aurum Total RNA Mini Kit, 50 preps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116 456-1033SEDU U Mini-PROTEAN TGX 10%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . .123 732-6826EDU Aurum Mini Columns, 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70 456-1036EDU Mini-PROTEAN TGX 10%, 10 Gels/Box, 15-well, 15 µl . . . . . . . . . . . . . . . . .123 738-0000 456-1043EDU Mini-PROTEAN TGX 12%, 10 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . . .123 738-0014EDU 186-1096EDU T100 Thermal Cycler, 120/240 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110 211-0000 Domed 12-Cap Strips, for 0.2 ml tubes and plates, clear, 200 . . . . . . . . . . . . .111 TFI-0201EDU 0.2 ml Tubes with Flat Caps, clear, 1,000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111 TLS-0851EDU Low profile 0.2 ml 8-tube Strips without Caps, white, 120 . . . . . . . . . . . . . . . .113 TRC-0501EDU 96-Place PCR Tube Rack and Cover, 5 . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 142 TWI-0201EDU 0.2 ml Tubes with Domed Caps, clear, 1,000 . . . . . . . . . . . . . . . . . . .85,111, 113 Flow Adaptor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 211-2001EDU Xcluda A Tips, 960/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-1043SEDU U Mini-PROTEAN TGX 12%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . .123 750-0000 211-2006EDU Xcluda B Tips, 960/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-1046EDU Mini-PROTEAN TGX 12%, 10 Gels/Box, 15-well, 15 µl . . . . . . . . . . . . . . . . .123 750-0497EDU 211-2016EDU Xcluda D Tips, 960/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-1083EDU Mini-PROTEAN TGX 4–15%, 10 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . .123 760-0000 211-2021EDU Xcluda E Tips, 960/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-1083SEDU U Mini-PROTEAN TGX 4–15%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . .123 760-0037EDU BioLogic DuoFlow System, 100/120 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 456-1086EDU Mini-PROTEAN TGX 4–15%, 10 Gels/Box, 15-well, 15 µl . . . . . . . . . . . . . . .123 760-0047EDU BioLogic DuoFlow System with BioFrac Fraction Collector . . . . . . . . . . . . . . . . .79 Mini-PROTEAN TGX 4–20%, 10 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . .123 CHO-1411EDU Chill-out Liquid Wax, clear, optical grade, 100 ml . . . . . . . . . . . . . . . . . . . . . . .115 223-0000 TCS-1201EDU 732-0000 185-1148EDU 186-0000 158 Page No. INDEX: CATALOG NUMBER Catalog No. 5 ml Injection Loop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 223-9014EDU BR-14 Tips, 1,000/bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-1093EDU 223-9035EDU BR-35 Tips, 1,000/bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-1093SEDU U Mini-PROTEAN TGX 4–20%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . .123 ECT-1000EDU Easy Cap Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111 223-9040EDU BR-40 Tips, 1,000/bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-1096EDU Mini-PROTEAN TGX 4–20%, 10 Gels/Box, 15-well, 15 µl . . . . . . . . . . . . . . .123 ECT-2000EDU PCR Strip Cap Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111 223-9347EDU TBR-35 Tips, 1,000/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-9033EDU Mini-PROTEAN TGX, Any kD, 10 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . .123 MLL-4851EDU Multiplate Low Profile 48-well Unskirted PCR plates, white, 50 . . . . . . . . .111, 113 223-9350EDU TBR-40 Tips, 1,000/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-9033SEDU Mini-PROTEAN TGX, Any kD, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . .123 MLL-9651EDU Multiplate Low-Profile 96-well Unskirted PCR Plates, white, 25 . . . . . . . . . . . .113 223-9354EDU TBR-14 Tips, 1,000/box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140 456-5013EDU Mini-PROTEAN TBE 5%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . . . . .123 MLP-9601EDU Multiplate 96-well Unskirted PCR Plates, clear, 25 . . . . . . . . . . . . . . . . . . . . . .111 223-9430EDU 2 ml EZ Micro Test Tubes, 500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85,143 456-5033EDU Mini-PROTEAN TBE 10%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . . . .123 TBS-0201EDU 0.2 ml 8-Tube Strips without Caps, clear, 125 . . . . . . . . . . . . . . . . . . . . . . . . .111 223-9480EDU 1.5 ml EZ Micro Test Tubes, 500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 143 456-5053EDU Mini-PROTEAN TBE 15%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . . . .123 TBS-1201EDU 0.2 ml 12-Tube Strips without Caps, clear, 100 . . . . . . . . . . . . . . . . . . . . . . . .111 223-9500EDU PCR Tube Capless Adapters, 500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 111 456-5093EDU Mini-PROTEAN TBE 4–20%, 2 Gels/Box, 10-well, 30 µl . . . . . . . . . . . . . . . .123 TCS-0801EDU Domed 8-Cap Strips, for 0.2 ml tubes and plates, clear, 120 . . . . . . . . . . . . . .111 223-9503EDU 500 µl EZ Micro Test Tubes, 1,000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143 456-8093EDU Mini-PROTEAN TGX 4-20%, Stain-Free gels (10) . . . . . . . . . . . . . . . . . . . . . .123 TCS-0803EDU Optical Flat 8-Cap Strips, for 0.2 ml tubes and plates ultraclear, 120 . . . . . . . .113 Visit us on the Web at explorer.bio-rad.com 159 Biotechnology Explorer™ Program: Meet the Explorers Renee LeMaireAdkins, PhD Biotechnology Explorer Senior Manager Sherri Andrews, PhD Biotechnology Explorer Curriculum Training Specialist Erika Fong Biotechnology Explorer Sales Manager Jose Lopez, PhD Biotechnology Explorer Scientist Leigh Brown Biotechnology Explorer Curriculum Training Specialist Nicole Hamilton Biotechnology Explorer Product Manager Ingrid Miller, PhD Biotechnology Explorer Marketing Manager Jeannie Spagnolo, PhD Biotechnology Explorer Staff Scientist Bryony Ruegg, PhD Biotechnology Explorer Manager Teaching Awards and Program Funding — Realize your teaching dreams with awards and grants! Bio-Rad sponsors two awards for teaching excellence and a competitive grant for $2,000 in Bio-Rad materials. Teaching awards and grants are a great way to realize your dreams to engage and excite your students! The Ron Mardigian Biotechnology Explorer awards were established in memory of Ron Mardigian, the inspirational guru and founder of the education program. The Ron Mardigian Memorial Biotechnology Explorer Award is a partnered award with the National Science Teachers Association (NSTA). Deadline November 30, awarded annually. (www.nsta.org) 2013 NSTA Ron Mardigian Memorial Biotechnology Explorer Award Winner Susan Mumford-Hartley Hinkley High School, Aurora, CO The Ron Mardigian Biotechnology Teaching Award is also a partnered award, this time with the National Association of Biology Teachers (NABT). Deadline March 15, awarded annually. (www.nabt.org) Damon Tighe Biotechnology Explorer Curriculum Training Specialist BIOTECHNOLOGY EXPLORER PROGRAM: MEET THE EXPLORERS Team Members 2012 NABT Ron Mardigian Biotechnology Award Winner Peggy Deichstetter St. Edward High School, Elgin, IL Bio-Rad Biotechnology Explorer Mini-Grant To motivate you to put your dreams on paper and gain valuable experience, we sponsor a $2,000 grant for Bio-Rad materials. Applications are due annually on February 1. Associate Members Kirk Brown Director, Science and STEM Integration and Innovation, San Joaquin County Office of Education and Biotechnology Explorer Professional Development Team Cindy Gay Science Teacher, Steamboat Springs High School, Colorado and Biotechnology Explorer Professional Development Team 160 Kristi DeCourcy, PhD Lab Manager, Fralin Biotechnology Center, Virginia Tech and Biotechnology Explorer Professional Development Team Please visit us at bio-rad.com/explorer_community_funding Stan Hitomi Principal, Alamo School, Math/Science Coordinator, San Ramon Valley Unified School District and Biotechnology Explorer Professional Development Team 2013 Bio-Rad Biotechnology Explorer Mini Grant Winner Patti Erikson Salisbury University, Salisbury, MD Visit us on the Web at explorer.bio-rad.com 161
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