Metals Mix - 2 Back Catalog number: 59945 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70657 Diphacinone Price on request 678257 15N3-Atrazine-desethyl, 100 µg/ml, Acetonitrile, Price on request P479952-1MG Piperacillin-d5, 1mg Price on request