B-415 Agreement Between Colorimetric Roche Cobas PRO and ICP-MS Zinc Assays in Blood Samples
Accurate measurement of zinc concentrations in blood is essential for assessing nutritional status and diagnosing deficiency. This study compared zinc results obtained using the Roche Cobas Pro colorimetric assay with those generated by inductively coupled plasma mass spectrometry (ICP-MS), the analytical referen...