Document yrzDpKR8Dr7kZnqo3a2zBYm5X

Publication - Trace Level Analysis of Per- and Polyfluorinated Substances in Fish from Various Regions in Switzerland Alexandra Jaus 21. November 2023 Preliminary Remarks This work was entirely funded by the OSAV. Some of these results were already presented at PFAS-Austausch on 9. November 2021. PFAS-Austausch PFAS in CH fish - Publication METAS Alexandra Jaus Publication https://www.mdpi.com/2305-6304/11/11/909/html PFAS-Austausch PFAS in CH fish - Publication METAS Alexandra Jaus 23.11.2023 3 Sampling Regions PFAS-Austausch PFAS in CH fish - Publication METAS Alexandra Jaus 23.11.2023 4 Detailed results PFAS-Austausch PFAS in CH fish - Publication METAS Alexandra Jaus 23.11.2023 5 Median sum PFASs and percentage distribution PFAS-Austausch PFAS in CH fish - Publication METAS Alexandra Jaus 23.11.2023 6 Quick Assessment of the Results EFSA 2020: TWI 4.4 ng/kg bw per week, with bw = 60 kg "median fish from subalpine lakes Geneva and Neuchtel" 15.2 g/kg 17.4 g fish/week if only fish as source of PFASs Commission Regulation (EU) 2023/0915 Subalpine lakes: 4 of 37 fish samples exceed maximum level of regulation PFAS-Austausch PFAS in CH fish - Publication METAS Alexandra Jaus 23.11.2023 7