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oapen-20.500.12657-627902024-03-28T08:18:47Z Chapter First investigation of per-and poly fluoroalkylsubstances (PFAS) in striped dolphin Stenella coeruleoalba stranded along Tuscany coast (north western Mediterranean Sea) Altemura, Paolo Mazzetti, Michele Marsili, Letizia Valsecchi, Sara ROSCIOLI, CLAUDIO GIOVANNI Polesello, Stefano Voliani, Alessandro Mancusi, Cecilia Stenella coeruleoalba Strandings PFAS thema EDItEUR::R Earth Sciences, Geography, Environment, Planning::RN The environment Per- and poly fluoroalkylsubstances (PFAS) were measured in liver,muscle, blood and brain of 26 stripped dolphin Stenella coeruleoalba stranded along Tuscany coasts (Italy), from 2020 to 2022. Using high performance liquid chromatography coupled with high resolution mass spectrometry 18 target were quantified in each sample. PFOS, PFHxS, FOSA were found in all samples with PFOS blood concentration level ranging from some tens to some hundreds of µg/kg. The concentrations follow the trend PFOS>FOSA>PFHxS and the PFOS concentration appears to be inversely proportional to the weight of the animals. 2023-05-01T13:44:17Z 2023-05-01T13:44:17Z 2022 chapter ONIX_20230501_9791221500301_206 9791221500301 https://library.oapen.org/handle/20.500.12657/62790 eng Monitoring of Mediterranean Coastal Areas: Problems and Measurement Techniques application/pdf Attribution-NonCommercial-ShareAlike 4.0 International chapter-37013.pdf https://books.fupress.com/doi/capitoli/979-12-215-0030-1_69 Firenze University Press 10.36253/979-12-215-0030-1.69 10.36253/979-12-215-0030-1.69 bf65d21a-78e5-4ba2-983a-dbfa90962870 9791221500301 1 9 Florence open access
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Per- and poly fluoroalkylsubstances (PFAS) were measured in liver,muscle, blood and brain of 26 stripped dolphin Stenella coeruleoalba stranded along Tuscany coasts (Italy), from 2020 to 2022. Using high performance liquid chromatography coupled with high resolution mass spectrometry 18 target were quantified in each sample. PFOS, PFHxS, FOSA were found in all samples with PFOS blood concentration level ranging from some tens to some hundreds of µg/kg. The concentrations follow the trend PFOS>FOSA>PFHxS and the PFOS concentration appears to be inversely proportional to the weight of the animals.
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