Copper (Cu) Back Catalog number: 59259 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 82444 EPA Method 8260B Mix #3 - Alcohols Price on request 1572.36-250MG Dimethyl pseudomorphine, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 121395-47-9 Price on request C10247000 4-tert-Amylphenol, certified, 0.25g Price on request