Penicillin G, 1000µg/ml in MeOH, 1ml Back Catalog number: 72230 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 20024 CLP - Florisil Cartridge Check Solution Price on request 70851 Tetradifon Price on request 50638 0.10 N KMnO4 Standard Soln. Price on request