Already in the late 1990s microgram-per-liter levels of perfluorooctane sulfonate (PFOS)
were measured in water samples from areas where fire-fighting foams were used or spilled …

Perfluorooctane sulphonate (PFOS) and perfluorooctanoic acid (PFOA) are chemicals that
have been used for many years as surfactants in a variety of industrial and consumer …

The current article reviews the state of art of the perfluoroalkyl and polyfluoroalkyl
substances (PFASs) compounds and provides an overview of PFASs occurrence in the …

Leaching of perfluoroalkyl acids (PFAAs) from a local point source, a fire-fighting training
area, has led to extensive contamination of a groundwater aquifer which has spread …

Abstract Background Short-chain PFASs (per-and polyfluoroalkyl substances) are widely
used as alternatives to long-chain PFASs. Long-chain PFASs become gradually regulated …

Perfluoroalkyl and polyfluoroalkyl substances (PFASs) are found in aquatic systems, flora,
and fauna worldwide. These potentially harmful compounds are also frequently detected in …

More than 3000 per-and polyfluoroalkyl substances (PFASs) are, or have been, on the
global market, yet most research and regulation continues to focus on a limited selection of …

Per-and polyfluoroalkyl substances (PFASs) comprise a class of chemicals that has attracted
much attention since the early 2000s, when the hazards and ubiquitous occurrence of two …

Faced with freshwater shortages, water authorities are increasingly utilizing wastewater
reclamation to augment supplies. However, concerns over emerging trace contaminants that …

Per-and polyfluoroalkyl substances (PFAS) are a family of fluorinated organic compounds of
anthropogenic origin. Due to their unique chemical properties, widespread production …