News|Articles|July 29, 2025

Analysis of Per-and Polyfluoroalkyl Substances (PFAS) in Leachate by EPA Method 1633A Using LC-MS/MS

EPA Method 1633A is currently the only validated multi-lab method for PFAS detection in leachate. This poster demonstrates the effectiveness of a system to provide robust, stable performance over 154 injections and 37 hours of continuous PFAS analysis, making it ideal for routine monitoring of complex leachate matrices.