Protein Electrophoresis & Blotting
Protein Electrophoresis and Blotting

Run, Detect, Image & Quantify Proteins with Confidence
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 electrophoresis reagents, and protein standards.
Innovating Electrophoresis with Precast Gels
From the first introduction of electrophoresis-grade chemicals to our latest innovation, Mini-PROTEAN TGX precast gels, Bio-Rad has been helping researchers worldwide find answers to important questions by providing thoughtfully designed products and better technology.
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Nucleic Acid Electrophoresis & Blotting
Nucleic Acid Electrophoresis and Blotting
Explore Nucleic Acid Electrophoresis and Blotting Products
Get the Resolution You Need From DNA/RNA Gels
Bio-Rad's selection of nucleic acid electrophoresis and blotting products includes instruments, gels, reagents, stains, buffers, and more for submerged horizontal and vertical cells in various sizes, PFGE systems, and solutions for sequencing and mutation detection.
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Stain-Free Western Blotting
Stain-Free Western Blotting

Speed Up Western Blotting and Get Better Results
Bio-Rad Stain-Free western blotting is a streamlined approach to getting better western blotting results. Stain-Free technology enables and speeds up quality assessment at each step of a western blotting experiment — from running gels to quantitating proteins.

A Superior Method for Total Protein Normalization
Total protein normalization using Stain-Free technology enables total protein in load samples to be measured, eliminates immuno-blotting interference associated with HKP, and accounts for variations during loading, electrophoresis, and transfer.
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Power Supplies

A Complete Line Of High-Quality Electrophoresis Power Supplies
From basic to high-voltage capacity, our power supplies provide simple programming in a compact, stackable case.
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TransBlot Turbo Transfer System
Trans-Blot Turbo Transfer System

The Trans-Blot Turbo System is a rapid protein transfer apparatus that can transfer protein to membrane in as little as 3 minutes. Trans-Blot Turbo transfer packs provide greater transfer efficiency in less time.
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Imaging Systems & Software
Imaging Systems and Software

Acquire & Analyze Robust, Publishable Results with Ease
Bio-Rad provides a full line of imaging systems with intuitive acquisition and data analysis software designed for a large spectrum of protein and nucleic acid applications.