空气中苯并（a）芘快速微量分析方法的研究

李震, 王桂芳. 空气中苯并（a）芘快速微量分析方法的研究[J]. 中国公共卫生, 1987, 6(4): 236-239.

引用本文:

李震, 王桂芳. 空气中苯并（a）芘快速微量分析方法的研究[J]. 中国公共卫生, 1987, 6(4): 236-239.

Li Zhen, Wang Guifang. Study on the Method of Rapid Micro-analysis of Benzopyrene in Air[J]. Chinese Journal of Public Health, 1987, 6(4): 236-239.

Citation:

Li Zhen, Wang Guifang. Study on the Method of Rapid Micro-analysis of Benzopyrene in Air[J]. Chinese Journal of Public Health, 1987, 6(4): 236-239.

Study on the Method of Rapid Micro-analysis of Benzopyrene in Air

摘要: 以大流量采样器采集空气悬浮颗粒物样品。用乙醚提取，其后用乙醇一二氯甲烷展开剂重新展开浓集斑点，使BaP与其它多环芳烃类化合物分离，最后用荧光分光光度法或荧光扫描法测定BaP。本方法回收率是95.5%，测定值与索氏提取方法无显著性差异。

Abstract: A simple method of micro-eaalpsis of benzo(a) pprene(Bap) in airborne Particulates was studied.Airborne particulates were collected on glass-flber filters in large-volume samples.

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