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| 毛细管气相色谱法测定当归中有机氯农药 | |
| 引用本文： | 万绍晖,赵春杰,岳淑梅,冯玲玲,徐玫,李欢欣,郝桂明. 毛细管气相色谱法测定当归中有机氯农药[J]. 中国药学杂志, 2004, 39(1): 22-23 |
| 作者姓名： | 万绍晖 赵春杰 岳淑梅 冯玲玲 徐玫 李欢欣 郝桂明 |
| 作者单位： | 1. 河南大学药学院,河南,开封,475001 2. 沈阳药科大学,辽宁,沈阳,110016 3. 开封市第一人民医院,河南,开封,475001 |
| 摘 要： | 目的 测定当归中残留的DDT,BHC,PCNB,HEPT,PCA及MPCPS。方法 样品经USP/NF方法提取后,GC法测定,采用HP-608弹性石英毛细管柱及电子捕获检测器,外标法计算含量。结果 高、中、低3个浓度的平均回收率为85.2%～100.1%,RSD为2.9%～11.3%。结论 方法简便 ,重复性好。 |
| 关 键 词： | 当归 有机氯农药 毛细管气相色谱法 |
| 文章编号： | 1001-2494(2004)01-0022-02 |
| 收稿时间： | 2002-04-10; |
Study on determination of organochlorine pesticide in Angelica sinensis with capillary gas chromatography |
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| WAN Shao hui ,ZHAO Chun jie ,YUE Shu mei ,FENG Ling ling ,XU Mei ,LI Huan xin ,HAO Gui ming. Study on determination of organochlorine pesticide in Angelica sinensis with capillary gas chromatography[J]. Chinese Pharmaceutical Journal, 2004, 39(1): 22-23 | |
| Authors: | WAN Shao hui ZHAO Chun jie YUE Shu mei FENG Ling ling XU Mei LI Huan xin HAO Gui ming |
| Affiliation: | WAN Shao hui 1,ZHAO Chun jie 2,YUE Shu mei 1,FENG Ling ling 3,XU Mei 1,LI Huan xin 2,HAO Gui ming 2 |
| Abstract: | OBJECTIVE To determine the residues of DDT, BHC,PCNB,HEPT,PCA and MPCPS in Angelica sinensis .METHODS After the samples were extracted by USP/NF,the extracts were determined by GC.The column was HP 608 spring quartz capillary.The electronic capture detector was used.The contents were calculated with external standard.RESULTS The average recovery in 3 spiked level were 85.2%～104.1% with RSD=2.9%～11.3%.CONCLUSION The method appeared to be simple,convenient and can be used to determine organochlorine pesticide in Chinese medicine herbs. |
| Keywords: | Angelica sinensis organochlorine pesticide capillary gas chromatography |
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