Copper (Cu) - 1 PPM Back Catalog number: 50590 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended N681100-2MG Norfluoxetine Hydrochloride, 2mg Price on request S485002-1MG Simvastatin-d6, 1mg Price on request 2563.4-5ML Diethylene glycol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 111-46-6 Price on request