Determination of Persistent Environmental Pollutants in Bee Pollen by Gas Chromatography-Mass Spectrometry Using a Modified QuEChERS Approach
文献类型: 外文期刊
第一作者: Wei, Yue
作者: Wei, Yue;Chen, Fang;Xue, Xiaofeng;Li, Yi;Jinhuizhou;Zhao, Liuwei;Cao, Weirui;Wu, Liming;Wei, Yue;Chen, Fang;Xue, Xiaofeng;Li, Yi;Jinhuizhou;Zhao, Liuwei;Cao, Weirui;Wu, Liming;Yu, Linsheng
作者机构:
关键词: Bee pollen;Persistent environmental pollutants;QuEChERS;GC-MS
期刊名称:CURRENT ANALYTICAL CHEMISTRY ( 影响因子:1.892; 五年影响因子:1.596 )
ISSN:
年卷期:
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收录情况: SCI
摘要: Background: Bee pollen, a type of floristic pollen collected by honeybees, is extracted at the hive entrance using a pollen trap, and had mixed with saliva and gland secretions. Considering its natural origin, pollen may be contaminated with pollutants due to hidden environmental factors and extensive application of pesticides. Because of their environmental persistence and prevalence in various environmental mediums, POPs can be encountered by forage bees and carried back to hives. The aim of the present study was to develop an analytical method for simultaneous determination of trace levels of 16 PAHs, 14 OCPs and 7 PCBs in bee pollen.
分类号: O6`TB9
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