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New ISO 18127 Standard for PFAS Screening in Water
Per- and polyfluoroalkyl substances (PFAS), widely used in products such as non-stick cookware, food packaging, waterproof textiles, and firefighting foams, do not readily break down and can accumulate in the environment. The newly published international standard ISO 18127 provides laboratories with a validated method for determining adsorbable organically bound halogens (AOX) and adsorbable organically bound...