Marine pollution bulletin
Perfluorooctanesulfonate (PFOS) exposure in ringed seals (Pusa saimensis) in Lake Saimaa, Finland.
Jesse Simola, Mervi Kunnasranta, Seppo Auriola, Jarkko Akkanen
Published: 202510.1016/j.marpolbul.2025.119150
Abstract
Perfluorooctanesulfonate (PFOS) is common in the environment, highly accumulative, toxic, and thus a good indicator for per- and polyfluorinated alkyl acid (PFAS) contamination. In this study, PFOS was analysed from the tissues of Saimaa ringed seal…
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