| 标准物质在有机氯类残留农药分析中的应用 |
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| 引用本文： | 冯丹,张万峰.标准物质在有机氯类残留农药分析中的应用[J].化学工程师,2004,18(3):40-41. |
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| 作者姓名： | 冯丹 张万峰 |
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| 作者单位： | 哈尔滨市环境监测中心站,黑龙江,哈尔滨,150076;哈尔滨市环境监测中心站,黑龙江,哈尔滨,150076 |
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| 摘 要： | 标准样品在方法选择中起到重要作用，本文利用环保总局标准样品研究所配制的标准样品对8种有机氯农药的3种前处理方法进行了对比分析，采用PS-2型固相萃取柱进行固液萃取法回收率高，精密度好。
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| 关 键 词： | 标准样品 萃取 GC-MS 有机氯 残留农药 |
| 文章编号： | 1002-1124(2004)03-0040-02 |
| 修稿时间： | 2004年2月6日 |
Application of standard substances organic - chlorine pesticide residue analysis |
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| FENG Dan,ZHANG Wan-feng.Application of standard substances organic - chlorine pesticide residue analysis[J].Chemical Engineer,2004,18(3):40-41. |
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| Authors: | FENG Dan ZHANG Wan-feng |
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| Abstract: | Standard substances play an important role in the choice of methods. In this passage, the author used eight kinds of organic-chlorine pesticide to compare with three pre-treatment methods. The analysis result indicated that the solid-liquid extraction method with PS-2 solid extraction column had high recovery rate and accurate sensibility. |
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| Keywords: | standard substances extraction GC-MS organic-chlorine pesticide residue |
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