ICP-MS Verification Standard #1 Back Catalog number: 52100 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70277 1,1,1,2-Tetrachloroethane Price on request 54257 Phosphate (PO4-3) as P Price on request 9022.4-100-AN 1,4-Dinitrosopiperazine-d8, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 69340-07-4 Price on request