Invitrogen™ DQ™ Red BSA - Special Packaging

Invitrogen™ DQ™ Red BSA  - Special Packaging

DQ Red BSA is a fluorogenic substrate for proteases. A strong fluorescence quenching effect is observed when proteins are heavily labeled with BODIPY dyes. Upon hydrolysis of the DQ Red BSA to single, dye-labeled peptides by proteases, this quenching is relieved, producing brightly fluorescent products.