Protein Electrophoresis and Blotting

The 4-gel Mini-PROTEAN^® Tetra cell is ideal for routine protein electrophoresis with handcast or Mini-PROTEAN TGX precast gels. The higher-throughput Mini-PROTEAN^® 3 Dodeca^™ cell can run up to 12 gels.

Criterion^™ and Criterion^™ Dodeca^™ cells are designed
for high-throughput electrophoresis with Criterion precast
or handcast gels that are wider and longer than traditional
mini gels.

Large format vertical electrophoresis cells enable wide-range protein separation and maximum resolution
with large-format handcast gels. Complete casting modules
are available.

Complete systems for 2-D electrophoresis including the 2-D Electrophoresis Workflow, first-dimension isoelectric focusing (IEF) cells, 2-DE 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.

Prestained and unstained molecular weight standards for diverse protein electrophoresis applications including SDS-PAGE, western blotting, 2-D PAGE, and isoelectric focusing (IEF).

Western blotting products include the V3 Western Workflow^™, protein transfer systems, blotting membranes, filter paper, premixed blotting buffers and reagents, and detection kits.

Protein electrophoresis supplies including loading buffers for protein or nucleic acid samples, detergents, ampholytes, and gel-casting buffers, available as individual reagents or premixed buffers.

Staining products to visualize and quantify protein electrophoresis bands including common Coomassie stains, highly sensitive fluorescent stains, silver stains, reversible negative stains, and total protein blot stains.

Dodeca gel stainers enable high-throughput staining of electrophoresis gels. The small unit holds up to 24 Criterion^™ gels, and the large Dodeca stainer accommodates up to 12 large format gels.