Quality Control Std 4

Al, Sb, As, B, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, Mg, Mn, Mo, Na, Ni, Pb, Ag, Se, Ti, Tl, V, Zn (100 ppm), Si (50 ppm), K (1000 ppm) wt./vol. Multi-Element Standards. Matrix: HNO₃.

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Producer:	SCP

Product code: 140-102-041

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Full product description

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

140-102-041 - QC 4, 125 ml

140-102-042 - QC 4, 250 ml

140-102-045 - QC 4, 500 ml

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