Interference Std 1, 140-104-015 - IS 1, 500 ml

Hg (5 ppm), Be (10 ppm), Mn (20 ppm), Ba, Cd, Cr, Co, Cu, Ni, Ag, V, Zn (30 ppm), Se (50 ppm), As, Pb, Tl (100 ppm), K (2000 ppm) wt./vol. Multi-Element Standards. Matrix: HNO₃.

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Producer:	SCP

Product code: 140-104-015

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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

140-104-011 - IS 1, 125 ml

140-104-012 - IS 1, 250 ml

140-104-015 - IS 1, 500 ml

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