Copper AA Standard (Cu) Back Catalog number: 50461 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9279.23-25MG Pravastatin sodium, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 81131-70-6 Price on request 676964 Penthiopyrad, 25mg Price on request 57251 Antimony (Sb) Price on request