Occurrence of PFAS in Cow's Milk: A Comparative Study of Swedish Farms near Contaminated Sites and Regional Dairy Production Facilities

Abstract

Per- and polyfluoroalkyl substances (PFAS) are persistent pollutants that raise food safety concerns, especially near contamination hotspots. This study measured 9 PFAS in milk and 15 PFAS in water from 22 Swedish dairy farms

Keywords

per- and polyfluoroalkyl substances; milk; dairy; cattle; bovine; food safety

Published in

Journal of Agricultural and Food Chemistry
2026, volume: 74, number: 9, pages: 7878–7886
Publisher: AMER CHEMICAL SOC

SLU Authors

• Glynn, Anders

  • Department of Animal Biosciences, Swedish University of Agricultural Sciences
    

• Nyström-Kandola, Jennifer

  • Department of Animal Biosciences, Swedish University of Agricultural Sciences
    

• Johanson, Gunnar

  • Department of Animal Biosciences, Swedish University of Agricultural Sciences
    
  • Karolinska Institute

• Vogs, Carolina

  • Department of Animal Biosciences, Swedish University of Agricultural Sciences
    
  • Karolinska Institute

• Ekstrand, Carl

  • Department of Animal Biosciences, Swedish University of Agricultural Sciences
    

• Hallberg, Ida

  • Department of Animal Biosciences, Swedish University of Agricultural Sciences
    
  • Department of Clinical Sciences, Swedish University of Agricultural Sciences
    

UKÄ Subject classification

Food Science
Environmental Sciences

Publication identifier

• DOI: https://doi.org/10.1021/acs.jafc.5c07211

Permanent link to this page (URI)

https://res.slu.se/id/publ/146482