Determination of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) in food and beverages
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Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The determination of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonate (PFOS) in food and beverages sold in Turkey was carried out using liquid chromatography-tandem mass spectrometry (LC-MS/MS). A total of 123 samples of selected food and beverages such as fish, meat, offal, egg, cracker, chips, cake, chocolate, vegetable, milk and juice were examined. The highest PFOA concentrations were determined in cow meat (5.15 ng g(-1)), cow kidney (5.65 ng g(-1)), cow spleen (5.06 ng g(-1)) and chicken liver (5.02 ng g(-1)). The highest PFOS levels were found in horse mackerel (52.43 ng g(-1)), pike-perch (45.87 ng g(-1)), sardine (42.83 ng g(-1)) and black cod (41.33 ng g(-1)). Fish was found to be major source of the PFOS intake, while meat and offal were found to be major sources of the PFOA intake.
Açıklama
Anahtar Kelimeler
Perfluorooctanoic acid (PFOA), perfluorooctane sulfonic acid (PFOS), food products, beverages, LC-MS, MS
Kaynak
International Journal of Environmental Analytical Chemistry
WoS Q Değeri
Q4
Scopus Q Değeri
Q1
Cilt
98
Sayı
4
