B, Mo, S, Si, Tl, W (10 ppm) wt./vol. Multi-Element Standards. Matrix: HF.
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: 1% HF
140-110-021 - ICP-MS VS 2, 125 ml
140-110-022 - ICP-MS VS 2, 250 ml
140-110-025 - ICP-MS VS 2, 500 ml