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法国市售食品中多氯化烷烃的定量分析:液质与气质高分辨质谱技术 ...
为评估人群通过食物接触多氯化正构烷烃(PCAs)的风险,研究人员采用 LC/ESI-HRMS 和 GC/ECNI-HRMS 技术,分析法国市售 34 份植物油、人造黄油及 50 份动物源食品。结果显示两类 PCAs 日均摄入量分别为 7.9 和 100 ng/kg b.w./day,初步风险评估无健康隐患。 多氯化烷烃 ...
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