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Shop online for the largest selection of lab reagents, lab equipment and instruments including antibodies and immunoassays, cell culture and transfection reagents, oligos, cloning, gene synthesis, qPCR assays, master mixes, sequencing kits and more. Your one stop shop open 24/7.
Learn about considerations in running nucleic acid electrophoresis, such as gel properties and electrical parameters.
Learn More Protein Gel Electrophoresis
Explore our high-quality protein electrophoresis products including electrophoresis gels for SDS-PAGE, running buffers, chamber systems, and more for your research.
Learn about critical steps of nucleic acid electrophoresis—from gel preparation to documentation—for the separation and analysis of DNA and RNA.
Manual DNA and RNA purification requires accurate pipetting and reliable centrifugation for maximum yield and quality. Our pipettes and tips offer precision as well as superior ergonomics for repetitive tasks, while our benchtop centrifuges combine speed, safety and versatility to enhance your workflows.
Learn More E-Gel High Throughput DNA Electrophoresis
Use E-Gel precast agarose gels and E-Base integrated power systems for high-throughput analysis of 48 to 96 samples or more per gel for multiple PCR products, plasmid preps, or restriction digests.
Learn More Protein Biology
Detect, measure and analyze protein expression, identity, and function using our portfolio of Protein Biology products, including Pierce antibodies; SuperSignal chemiluminescent substrates; Novex gels; BCA and other protein assays; and the rest of our portfolio of protein biology research tools and reagents.
Learn More Virus Research
Thermo Fisher Scientific offers a complete portfolio of tools and technologies to enable SARS-CoV-2 virus research, supporting collaboration and the acceleration of lifesaving discoveries.
Learn More Western Blot Transfer Methods
An overview of western blotting transfer methods, including blotting membranes, transfer buffers, and transfer methods.
Learn More Product Selection Guides & Tools
Product Selection Guides & Tools
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Learn More Overview of Western Blotting
An overview of western blot analysis covering protein separation, transfer, blocking, buffer formulations, primary and secondary antibodies, and detection procedures.
Learn More The Basics: RNase Control
RNases, which play important roles in nucleic acid metabolism, are found in both prokaryotes and eukaryotes, and in practically every cell type.