Brilliant Blue R250

Brilliant Blue R has been widely used for protein band detection after SDS-PAGE

Synonyms:                                                                                       Acid Blue 83; C.I. 42660; Hydrogen [4-[4-(p-ethoxyanilino)-4’

CAS No.:                                                                                           6104-59-2

Chemical Formula:                                                                         C45H44N3NaO7S2

Formula Weight:                                                                             825.99

Appearance                                                                                     Dark-Purplish-Brown Powder

Loss on Drying:                                                                               5% maximum

Dye content:                                                                                    80% minimum

Solubility: (10 mg/ml of water)                                                      Dark-blue-black solution