C19H15ClN4, CAS Number-298-96-4, 2,3,5-triphenyltetrazolium chloride, triphenyltetrazolium chloride, 2,3,5-triphenyl-2h-tetrazolium chloride, tetrazolium chloride, red tetrazolium, tetrazolium red, tetrazolium chloride, uroscreen, urocheck, vitastain, 25g, CHEBI:78019, White, 334.81g/mol