| 蔬菜中农药残留快速检测与色谱法检测结果的比较分析 |
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| 引用本文： | 尚艳芬,赵海香,史文礼,张连朋,王欢,赵孟彬.蔬菜中农药残留快速检测与色谱法检测结果的比较分析[J].农药,2009,48(1). |
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| 作者姓名： | 尚艳芬 赵海香 史文礼 张连朋 王欢 赵孟彬 |
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| 作者单位： | 北京锦绣大地技术检测分析中心有限公司,北京,100049 |
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| 摘 要： | 对大量的蔬菜样品分别进行快速检测和色谱法检测,并对2种方法测定结果进行比较分析。结果表明快速检测结果存在假阴性和假阳性样品。快速检测方法检出限高是出现假阴性样品的主要原因,其中有机氯(OCs)超标而导致假阴性的几率远远小于有机磷(Ops)和氨基甲酸酯类农药,只占所有阴性样品的1.2%。
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| 关 键 词： | 农药残留快速检测 色谱法 蔬菜 |
Comparison between the Determination Results of Pesticide Residues in Vegetable of Rapid Bioassay and Chromatography |
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| SHANG Yan-fen,ZHAO Hai-xiang,SHI Wen-li,ZHANG Lian-peng,WANG Huan,ZHAO Meng-bin.Comparison between the Determination Results of Pesticide Residues in Vegetable of Rapid Bioassay and Chromatography[J].Pesticides,2009,48(1). |
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| Authors: | SHANG Yan-fen ZHAO Hai-xiang SHI Wen-li ZHANG Lian-peng WANG Huan ZHAO Meng-bin |
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| Abstract: | Pesticide residues in vegetables were determined by rapid bioassay and chromatography respectively.By the comparison between the determination results of above mentioned two methods,false negative samples and false positive samples of rapid bioassay were found.Low limits of detection of rapid bioassay contributed to most of the false negative samples.The some false negative samples,in which only OCs level was impermissibly high,were merely 1.2% of all negative samples. |
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| Keywords: | rapid bioassay of pesticide residues chromatography vegetables |
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