Copper (Cu) - 1 PPM Back Catalog number: 50590 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10887.20-100MG Diisohexyl phthalate, techn: Branched and linear isomermixture,neat,neat,100mg, Price on request 676995 Josamycin, 50mg Price on request ALR-101S Diisodecyl phthalate (Tech), 100µg/ml in MeOH, 1ml Price on request