作者: Yulong Ma , Peng Li , Jun Jin , Ying Wang , Qinghua Wang
DOI: 10.1016/J.ENVRES.2017.02.010
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摘要: Abstract The residents of Shandong Province, China, are exposed to high concentrations halogenated flame retardants because large amounts produced in the province. We determined eight polybrominated diphenyl ether congeners (PBDEs), seven novel brominated (NBFRs), and two dechlorane plus isomers (DPs) serum from Province. aim was identify temporal trends these pollutants. mean total PBDEs, NBFRs DPs were 41, 2.2 2.1 ng/g lipid pooled samples collected 2014, 32, 3.5 3.1 ng/g 2015, respectively. Decabromodiphenyl dominant PBDE congener all samples. retardant between one orders magnitude lower than concentrations. decreased significantly 2007 but pentabromobenzene, pentabromotoluene, relatively stable.