Copper (Cu) Back Catalog number: 56229 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3486.11-100-AN Pirimiphos-methyl, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 29232-93-7 Price on request 674799 PSA-GCB-Mix 16 Price on request 676767 Cumyluron, 100 µg/ml, Acetonitrile, 1ml Price on request