Ag, As, Be, Cd, Co, Mn, Ni, Pb, Tl, V (10 ppm), Cr, Cu, Sb, Zn (20 ppm), Se (50 ppm), Ba (100 ppm) wt./vol. Multi-Element Standards. Matrix: HNO3.
PlasmaCAL Multi-Element Standards for Environmental Protection Agency (EPA) & the Contract Laboratory Program (CLP) provide an economical alternative to preparing in-house multi-element standards. Available for a range of prescribed methods and in multiple volumes. Complete Certificate of Analysis listing actual concentrations and traceability to NIST.
Matrix: 5% HNO3
140-117-021 - CRQL Superfund CLP ICP-MS, 100 ml
140-117-025 - CRQL Superfund CLP ICP-MS, 500 ml