Per- and polyfluoroalkyl substances (PFAS) in San Francisco Bay wildlife: Temporal trends, exposure pathways, and notable presence of precursor compounds. Chemosphere 185, 1217-1226 . SFEI Contribution No. 839.2017.
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Non-Sticks Stick Around: Estuary News highlights findings from new RMP study (News)
Estuary News writer Kristine Wong interviewed SFEI’s Meg Sedlak, lead scientist on the latest RMP study to be published in a peer-reviewed scientific journal, to learn more about the problems associated with a persistent class of fluorinated contaminants known as PFASs.
Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) (Project)
Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are a broad class of fluorine-rich specialty chemicals. More than 4,700 PFAS are used in consumer, commercial and industrial applications, including food packaging materials, waterproof textiles, stain-resistant carpets and furniture, fire-suppression foams, processing aids for the production of fluoropolymers like Teflon, mist suppressants in metal-plating, and hydraulic aviation fluids. Perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) have been shown to be highly toxic and have been phased out of production in the US.