Grade:BIOTECHNOLOGY GRADECAS Number:N/ADescription:Each tablet contains 5 mg of DAB and will yield 10 ml of substrate solution, enough to effectively detect 50 cm2 of membrane or about 20 slides.Synonym(s): 3,3'-DIAMINOBENZIDINE TETRAHYDROCHLORIDEStorage Condition: FROZENRisk Statements: 36/37/38-45-42/43 Safety Statements: 36/37/39