News|Articles|November 12, 2025

Analysis of 40 Per- and Polyfluoroalkyl Substances by US EPA Method 1633 Part 1: Method Development and Verification with Quality Control Samples

Download Part 1 now to explore method optimization strategies, validation protocols, and best practices for reliable PFAS quantification. Parts 2–4 will cover additional sample matrices including wastewater, animal tissue, solids, and biosolids.