ICP-MS Calibration Standard Back Catalog number: 50828 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673389 Metsulfuron-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request M6MBDE47 2,2',4,4'-Tetrabromo-6-methoxy[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 679942 Procaine hydrochloride, 250mg Price on request