Various methods exist to assess per- and polyfluoroalkyl substances (PFAS) beyond standard monitoring frameworks. These methods include PIGE, EOF, AOF, 19F NMR, NTS using LC-HRMS, TOP assay, and TROF, offering a broader understanding of PFAS, although they measure different fluorine fractions and vary in selectivity.
auteur(s): Amato, E. | Vughs, D.