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Perfluorinated Comp...
Perfluorinated Compounds and Total and Extractable Organic Fluorine in Human Blood Samples from China
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- Yeung, Leo W. Y., 1981- (författare)
- Centre for Coastal Pollution and Conservation, Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, People’s Republic of China
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- Miyake, Yuichi (författare)
- National Institute of Advanced Industrial Science and Technology, 16-1 Onogawa, Tsukuba, Ibaraki, Japan
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- Taniyasu, Sachi (författare)
- National Institute of Advanced Industrial Science and Technology, 16-1 Onogawa, Tsukuba, Ibaraki, Japan
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- Wang, Yuan (författare)
- Centre for Coastal Pollution and Conservation, Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, People’s Republic of China
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- Yu, Hongxia (författare)
- State Key Laboratory of Pollution Control and Resources, School of the Environment, Nanjing University, Nanjing, People’s Republic of China
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- So, M. K. (författare)
- Centre for Coastal Pollution and Conservation, Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, People’s Republic of China
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- Jiang, Guibin (författare)
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, People’s Republic of China
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- Wu, Yongning (författare)
- Center for Diseases Control and Prevention, Beijing, People’s Republic of China
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- Li, Jingguang (författare)
- Center for Diseases Control and Prevention, Beijing, People’s Republic of China
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- Giesy, John P. (författare)
- Centre for Coastal Pollution and Conservation, Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, People’s Republic of China; State Key Laboratory of Pollution Control and Resources, School of the Environment, Nanjing University, Nanjing, People’s Republic of China; Department of Veterinary Biomedical Sciences, Toxicology Centre, University of Saskatchewan, Saskatoon, Saskatchewan, Canada; Zoology Department, National Food Safety and Toxicology Center, Michigan State University, East Lansing, Michigan, United States
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- Yamashita, Nobuyosh (författare)
- National Institute of Advanced Industrial Science and Technology, 16-1 Onogawa, Tsukuba, Ibaraki, Japan
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- Lam, Paul K. S. (författare)
- Centre for Coastal Pollution and Conservation, Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong SAR, People’s Republic of China
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(creator_code:org_t)
- 2008-10-01
- 2008
- Engelska.
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Ingår i: Environmental Science and Technology. - Washington, USA : American Chemical Society (ACS). - 0013-936X .- 1520-5851. ; 42:21, s. 8140-8145
- Relaterad länk:
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https://ir.rcees.ac....
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- An improved extraction (ion pairing) and cleanup (ENVI-carb and solid phase extraction) method was developed for analysis of perfluorinated compounds (PFCs) in human whole blood samples from China. Ten PFCs including PFOS, PFHxS, PFOSA, PFDoDA, PFUnDA, PFDA, PFNA, PFOA, PFHpA, and PFHxA were detected in the blood samples (n = 30) from five cities (Jintan, Nanjing, Guiyang, Beijing, and Shenyang). PFOS was found to be the dominant PFC ranging from 0.446-83.1 ng/mL. Total fluorine (TF) and extractable organic fluorine (EOF) also were measured in the blood samples using combustion ion chromatography for fluorine. Analysis of known PFCs and extractable organic fluorine showed that known PFCs could account for >70% of EOF in samples from Beijing, Shenyang, and Guiyang, whereas known PFCs could only account for similar to 30% of EOF in samples from Jintan. Results of the present study indicated the presence of substantial amounts of unidentified organic fluorine in human blood samples from Jintan. Characterization and identification of these unidentified fluorinated compounds will be instructive.
Ämnesord
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)
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Yeung, Leo W. Y. ...
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Miyake, Yuichi
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Taniyasu, Sachi
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Wang, Yuan
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Yu, Hongxia
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So, M. K.
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Jiang, Guibin
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Wu, Yongning
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Li, Jingguang
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Giesy, John P.
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Yamashita, Nobuy ...
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Lam, Paul K. S.
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