Protein Electrophoresis and Blotting
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|Protein Quantification||Gels & Standards Selector||Protein Discovery||Biologics Analysis||Resources||Applications & Technologies||Related Products|
1-D and 2-D protein electrophoresis equipment and reagents including Mini-PROTEAN® TGX™ precast gels with stain-free technology, electrophoresis and western blotting cells, handcast gel reagents, membranes, premixed buffers and reagents, and protein electrophoresis standards.
Protein Quantification Equipment and Consumables
Our electrophoresis chambers enable rapid, high-resolution protein separation on precast or handcast gels over a variety of different gel sizes.
Choose SDS-PAGE and native PAGE gels, convert to TGX precast gels, or choose specialized gel chemistries including Stain-Free
From basic to high-voltage capacity, our power supplies provide simple programming in a compact, stackable case.
Western blotting products include the V3 Western Workflow™, protein transfer systems, membranes, filter paper, blotting buffers, and detection kits
Bio-Rad's fluorescent western blotting workflow is a seamless integration of products designed to work together to offer guaranteed results.
Detect, image and quantify multiplex fluorescence, chemiluminescence, stain-free and colorimetric blots and gels.
Molecular weight standards for applications including SDS-PAGE, western blotting, 2-D PAGE, and isoelectric focusing (IEF).
Visualize and quantify protein bands including Coomassie stains, fluorescent stains, silver stains, reversible negative stains, and total protein blot stains.
Loading buffers for protein or nucleic acid samples, detergents, ampholytes, and gel-casting buffers.
Protein Gel and Standards Selection Guides
Just click on the light source in our interactive guide and see how banding pattern changes with light source. This interactive guide helps you pick the best protein standard for your gels and blots.
With so many variables to consider before picking the gels, how do you know what the best gel is for your application? Here is an easy guide that takes you step by step through your selection process.
Protein Discovery Equipment and Consumables
The 2-D Electrophoresis Workflow provides a comprehensive selection of product solutions and educational resources that give you better results for biomarker discovery, protein characterization, and HCP assay development.Learn More
1st Dimension Electrophoresis
2nd Dimension Electrophoresis
Staining, Imaging, and Analysis
Complete systems for 2-D electrophoresis including first-dimension isoelectric focusing (IEF) cells, "2DE" buffers and reagents, precast gels, and mini, midi, and large format second-dimension electrophoresis cells.
Bio-Rad’s preparative electrophoresis systems can fractionate and purify nanogram to gram quantities of proteins or nucleic acids by electrophoresis or continuous electroelution from gels.
This guide describes the experimental methods and tools used in 2-D electrophoresis and proteomics research.
Details on blotting technology, available products, and methods, plus tips, techniques, and troubleshooting.
A guide to polyacrylamide gel electrophoresis and protein detection, including theory, product selection, protocols, and more.
Our self-help troubleshooting guide covers solutions to many common and not-so-common western blotting issues and helps your blots look their best.
The 2-D Doctor is a self-help guide developed by Bio-Rad that enables you to identify and troubleshoot your 2-D gel issues.
Applications & Technologies
Find information on the 2-d Electrophoresis process.
Find information on how Stain-Free technology allows immediate visualization of proteins at any point during electrophoresis and blotting.
Find information on protein visualization and quantitation methods, gel and blot imaging instrumentation, and image analysis software.
Chemiluminescence and colorimetric detection kits for western blot applications are available in both AP and HRP formats. Bio-Rad's chemiluminescent detection products are optimized for use with CCD imagers.
Magnetic beads and racks designed for quick and easy immunoprecipitation (IP) and protein complex pull-down. Available in Protein A and Protein G.
Choose from an extensive inventory of ready-made primary and secondary antibodies, controls, and reagents to custom projects including monoclonal generation in just 8 weeks.
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