Streamlined analysis of 40 PFAS compounds in wastewater and soil “PFAS are persistent, bioaccumulative, and of concern globally, with several countries looking to regulate them in water and soil. As a ...

Meeting EPA Method 1633 performance requirements across diverse sample types remains a persistent challenge for PFAS laboratories. Method sensitivity, matrix complexity, sample preparation burden, and ...

LGC Standards announced the expansion of its Dr. Ehrenstorfer™ PFAS portfolio with new 13C-labelled reference materials specifically developed for EPA Method 1633, including two ready-to-use isotope ...

Per- and polyfluoroalkyl substances (PFAS) are a class of synthetic chemicals that have been employed in a wide range of industries worldwide since the 1940s. 1,2 This includes equipment for packaging ...

For the second year in a row, 2024 was a banner year for the regulation of per- and polyfluoroalkyl substances (PFAS) at the federal level. Various federal agencies, including the Environmental ...