Copper AA Standard (Cu) Back Catalog number: 50461 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1375.3-5ML 1-Propanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 71-23-8 Price on request 38174 EPH in Water Price on request 71302 bis(4-Methyl-2-pentyl) phthalate Price on request