Combining Advanced Analytical Methodologies to Uncover Suspect PFAS and Fluorinated Pharmaceutical Contributions to Extractable Organic Fluorine in Human …

L Cioni, V Nikiforov, JP Benskin… - Environmental …, 2024 - ACS Publications
A growing number of studies have reported that routinely monitored per-and polyfluoroalkyl
substances (PFAS) are not sufficient to explain the extractable organic fluorine (EOF) …

A Systematic Workflow for Compliance Testing of Emerging International Classwide Restrictions on PFAS

R Vestergren, A Appelblom, SA Bălan… - Environmental …, 2024 - ACS Publications
The poorly reversible risks to human health and ecosystems from contamination with per-
and polyfluoroalkyl substances (PFAS) have led many researchers and regulators …

A brief review on the assessment of potential joint effects of complex mixtures of contaminants in the environment

Y Cheng, J Ding, CED Arenas… - Environmental Science …, 2024 - pubs.rsc.org
Organisms and humans are exposed to a “cocktail” of contaminants in the environment, but
methods for mixture assessment, untargeted analysis, and source identification …

Can qualitative nontarget data be indicative of PFAS contamination? First evidence by correlation with EOF in environmental samples

J Zweigle, F Simon, B Meermann… - … Science & Technology …, 2024 - ACS Publications
We correlated nontarget screening (NTS) features and extractable organic fluorine (EOF)
data for PFAS analysis in environmental samples. Soils, sediments, and ashes from different …

Quantitative assessment of poly-and perfluoroalkyl substances (PFASs) in aqueous film forming foam (AFFF)–impacted soils: a comparison of analytical protocols

N Gonda, C Zhang, D Tepedelen, A Smith… - Analytical and …, 2024 - Springer
Quantitatively assessing all per-and poly fluoroalkyl substances (PFASs) in an
environmental sample, particularly soils impacted by aqueous film forming foams (AFFFs) …

Identification of emerging PFAS in industrial sludge from North China: Release risk assessment by the TOP assay

M Zhao, Y Yao, X Dong, B Fang, Z Wang, H Chen… - Water Research, 2025 - Elsevier
Per-and polyfluoroalkyl substances (PFAS) have been widely used across various
industries, leading to their prevalent occurrence in sludges generated by wastewater …

Perfluoroalkyl acid precursor or weakly fluorinated organic compound? A proof of concept for oxidative fractionation of PFAS and organofluorines

J Zweigle, A Schmidt, B Bugsel, C Vogel… - Analytical and …, 2024 - Springer
Organofluorine mass balance approaches are increasingly applied to investigate the
occurrence of per-and polyfluoroalkyl substances (PFAS) and other organofluorines in …

[PDF][PDF] Killer whale (Orcinus orca) fibroblasts: optimizing cell culture conditions and unveiling toxicological properties of per-and polyfluoroalkyl substances (PFAS)

GE Fimreite - 2024 - bora.uib.no
Killer whale (Orcinus orca) is a cetacean with a worldwide distribution, that have been found
in all oceans and most seas but being most abundant in colder waters (JKB Ford, 2009) …

Discovery of Fluorotelomer Sulfones in the Blubber of Greenland Killer Whales (Orcinus Orca)

MZ Lauria, X Shi, F Haque, M Plassmann, A Roos… - 2024 - chemrxiv.org
Most known per-and polyfluoroalkyl substances (PFAS) bioaccumulate by binding to
proteins or partitioning to phospholipids, leading to their prevalence in liver and blood. As a …