SGS AXYS is pleased to announce that we have received accreditation for EPA Method 1633 from the US Department of Defense under QSM 5.4 Table B-24. Our accreditation (search for SGS AXYS Analytical Services Ltd.) covers all 40 PFAS in EPA 1633 for water, solids and tissue matrices. The US DoD has required that all new task orders after 01-Jan-2022 for PFAS analysis be carried out by EPA 1633. As the originator […]