Abstract
The presence of Per- and Polyfluoroalkyl Substances (PFAS)
in food has become an increasing concern due to their
persistence and bioaccumulation. As regulations tighten
with decreasing action limits, the need for a harmonized and
accurate method for PFAS determination is critical. PFAS
solvent extraction from food is inherently difficult due to
contamination risks, the low concentrations at which these
compounds occur, and the complexity of food matrices.
Traditional extraction methods are often manual, timeconsuming,
and inefficient. This study evaluates the EDGE
PFAS™ system, an automated solvent extraction system, for
extracting PFAS from clams and bacon. This method provides a
streamlined process with efficient extraction, minimal sample
handling, and high recovery rates with excellent reproducibility.
The EDGE PFAS™ system offers a rapid, simple, and effective
solution for PFAS testing in food, supporting regulatory
compliance and food safety efforts.
