Imperial Protein Stain
Thermo Scientific Imperial Protein Stain is a ready-to-use colorimetric stain formulated with coomassie dye R-250 that delivers consistent nanogram-level detection of proteins in polyacrylamide electrophoresis gels.
GelCode Blue Safe Protein Stain
Thermo Scientific GelCode Blue Safe Protein Stain is a fast and sensitive coomassie-dye reagent that provides one-step ultrasensitive detection of proteins in polyacrylamide gels and is formulated to avoid hazardous shipping costs.
Phosphoprotein Staining Kit
Thermo Scientific Pierce Phosphoprotein Staining Kit is for specific, colorimetric, in-gel detection of phosphoserine and phosphothreonine residues in phosphorylated proteins.
Coomassie Brilliant Blue R-250 and G-250 Dyes
Thermo Scientific Pierce Coomassie Brilliant Blue R-250 and G-250 are purified powders of the two most common forms of coomassie dye, which are key components of various colorimetric protein gel stains.
Reversible Protein Stain Kits for Membranes
Thermo Scientific Pierce Reversible Protein Stain Kits for Membranes are rapid and sensitive alternatives to Ponceau S stain for protein detection on nitrocellulose or PVDF membrane after transfer from polyacrylamide gels.
Zinc Reversible Stain Kit
The Thermo Scientific Pierce Zinc Reversible Stain Kit provides rapid and highly sensitive detection of protein in polyacrylamide gels immediately after electrophoresis as well as erasability for subsequent transfer or band extraction.