期刊
ENVIRONMENTAL POLLUTION
卷 144, 期 3, 页码 1024-1030出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.envpol.2005.12.056
关键词
polybrominated diphenyl ethers; contamination; serum; breast milk; China
Twenty-one-paired human fetal and maternal serum and 27 breast milk samples at South China were analyzed for concentrations of polybrominated diphenyl ethers (PBDEs). Seven PBDE congeners (BDE-28, -47, -99, -100, -153, -154, and -183) were quantified using gas chromatography/mass spectrometry (GC/MS). This is the first report to present the residue levels of PBDEs in human samples of China. The concentrations of total PBDEs ranged from 1.5 to 17 ng/g in the samples and were within the range reported in European samples for a similar population, but lower than human tissue levels in North America. BDE-47 and -153 were the dominant PBDE congeners in all samples and accounted for 60% of the total PBDEs. Further research is needed to determine the exposure route of PBDEs and their health effects. (c) 2006 Elsevier Ltd. All rights reserved.
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