Simultaneous determination of perfluoroalkyl iodides, perfluoroalkane sulfonamides, fluorotelomer alcohols, fluorotelomer iodides and fluorotelomer acrylates and methacrylates in water and sediments using solid-phase microextraction-gas chromatography/mas
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- 作者：Cristina Bach ; cristina.bach@anses.fr" class="auth_mail" title="E-mail the corresponding author ; Virginie Boiteux ; Jessica Hemard ; Adeline Colin ; Christophe Rosin ; Jean-Franç ; ois Munoz ; Xavier Dauchy
- 关键词：Perfluoroalkyl and polyfluoroalkyl substances ; Fluorotelomers ; Solid-phase microextraction ; Gas chromatography&ndash ; mass spectrometry ; Water ; Sediments
- 刊名：Journal of Chromatography A
- 出版年：2016
- 出版时间：27 May 2016
- 年：2016
- 卷：1448
- 期：Complete
- 页码：98-106
- 全文大小：1893 K
文摘
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A SPME-GC/MS method is developed for 14 PFASs in water and sediments.
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LOQs ranged from 20 to 100 ng/L in water and from 1 to 3 ng/g dw in sediments.
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PFASs are investigated in the neighbourhoods of an industrial facility.
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Only 8:2 FTOH and 10:2 FTOH are detected in few water and sediments samples.
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Unexpected fluorotelomer alcohols and iodides are identified in raw effluent samples.