Trace Metals Analysis in Wastewater Using PlasmaQuant MS

This technical report details the analysis of trace metals in wastewater using the PlasmaQuant MS Series, following the U.S. EPA Method 200.8. The document outlines the challenges of analyzing high matrix samples with varying concentrations of elements, emphasizing the need for compliance with federal regulations. It describes the methodology employed, including sample preparation through microwave-assisted digestion and the use of inductively coupled plasma mass spectrometry (ICP-MS) for high sensitivity and precision in detection. The report further discusses the importance of method validation, quality control measures, and the calibration process for accurate results. Various wastewater samples and reference materials used in the analysis are documented, along with the specific instrument settings and parameters that ensure reliable performance. The findings are relevant not only within the U.S. but also align with international standards, highlighting the global applicability of the methods described.