Occurrence of perfluoroalkyl substances in matched human serum, urine, hair and nail

Journal of Environmental Sciences (China)
Yuxin WangYongning Wu

Abstract

The purpose of this study was to determine perfluoroalkyl substances (PFASs) in human serum, urine, hair and nail from general populations, and to investigate the possibility for human urine, hair and nail used as the biomonitoring sample for PFASs exposure. We detected the concentrations of PFHxA, PFOA, PFNA, PFDA, PFUnDA, PFDoA, PFHxS and PFOS in 39 matched human serum, urine, hair and nail samples from Shenzhen in China. The detection frequency and the median level of PFOS were all higher than that of the other PFASs in four matrices. The median concentration of PFOS in serum, urine, hair, and nail were 9.24ng/mL, 13.96ng/L, 0.58ng/g and 0.63ng/g, respectively. The results of spearman correlation test indicated that nail was an ideal matrix for biomonitoring PFOS rather than human urine and hair in general populations for the non-invasive sampling.

Citations

Feb 19, 2020·Journal of Exposure Science & Environmental Epidemiology·Jessie P BuckleyUNKNOWN program collaborators for ECHO
Sep 8, 2020·Environmental Science and Pollution Research International·Aasim M AliRoland Kallenborn
Sep 18, 2020·Food Additives & Contaminants. Part B, Surveillance·Xueping WangYongning Wu
Dec 2, 2020·The Science of the Total Environment·Daniele A MirandaVanessa Hatje
Mar 29, 2021·Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association·Huitao LiRen-Shan Ge
May 31, 2021·Environmental Pollution·Krystyna MakowskaSlawomir Gonkowski
Jul 22, 2021·Environmental Science and Pollution Research International·Lin PengFei Wang
Sep 18, 2021·Environmental Science. Processes & Impacts·Yuexin Cao, Carla Ng

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