Stains for Protein Gels (PAGE)
Coomassie blue, monochromatic silver, fluorescent, infrared and other sensitive or reversible gel stain reagents and kits for total or class-specific detection of proteins in polyacrylamide gels or transfer membranes.
Whether your goal is direct visualization, fluorescent detection or compatibility with downstream applications, we have the protein gel stain you will need. We've improved and optimized protocols of traditional staining techniques and developed entirely new stain reagents and methods.
Learn more:
Gel Stain Comparision and Selection Guide »
Protein Electrophoresis »
Dye-Based Protein Gel Stains
Easy-to-use protein stains for visualization of bands resolved by protein gel electrophoresis (SDS-PAGE), including several coomassie-based stains, a glycoprotein stain, a phosphoprotein stain and reversible stains for transfer membranes.
Silver Stains for Protein Gels
Ultra-sensitive silver protein stains for monochromatic or colored detection of proteins in 1D or 2D polyacrylamide gels with metallic silver ions (Ag); includes kit optimized for peptide recovery for mass spectrometry after in-gel typsin digestion.
Fluorescent Stains for Protein Gels
Rapid, highly sensitive fluorescent stains for protein electrophoresis gels (fluorescent gel stains), including those optimized for standard fluorescence imagers and infrared detection systems and a stain kit specific for glycoproteins.
