Thermo Fisher, 20278, Pierce™ Coomassie Brilliant Blue Dyes

Thermo Fisher, 20278, Pierce™ Coomassie Brilliant Blue Dyes Thermo Scientific Pierce Coomassie Brilliant Blue dyes are composed of one of the most common forms of coomassie dye, which is a key component of various colorimetric protein gel stains. Coomassie R-250 and G-250 dyes are two chemical forms of a disulfonated triphenylmethane compound that is commonly used as the basis of stains for detection of proteins in gel electrophoresis and Bradford-type assay reagents for protein quantitation. The R-250 (red-tinted) form lacks two methyl groups that are present in the G-250 (green-tinted) form, which is also called colloidal coomassie dye.
Detection Location: In-Gel Detection, In-Solution Detection, In-Blot Detection
Detection Method: Colorimetric
Product Line: Pierce
Product Type: Protein Gel Stain
Quantity: 50 g
Stain Type: Brilliant Blue R-250 Dye
Target Molecule: Protein
Label or Dye: Coomassie
Unit Size: Each