Misuse of ICP-MS and OES for routine Assay Analysis of High Purity Salts
Jost Chemical often gets asked why assay values obtained using ICP-MS/OES do not match the reported assay values on Jost’s product certificate of analysis (CoA) which utilizes compendia classical “wet” assay methods. Utilization of the proper analytical technique for chemical analysis is critical for accurate measurements.
