Bismuth (Bi) Back Catalog number: 57183 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675505 Spinosad, 10.0 µg/ml, Acetonitrile, 10ml Price on request 9328.12-K-AN N-Nitrosodiphenylamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 86-30-6 Price on request 2288.12-1G 1,8-Naphthalic anhydride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 81-84-5 Price on request