| 氟硅唑在葡萄和土壤中残留的液相色谱分析方法 |
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| 引用本文： | 陈莉,陈家梅,夏福利,戴荣彩,余苹中.氟硅唑在葡萄和土壤中残留的液相色谱分析方法[J].农药学学报,2004,6(2):87-89. |
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| 作者姓名： | 陈莉 陈家梅 夏福利 戴荣彩 余苹中 |
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| 作者单位： | 1.北京市农林科学院 植物保护环境保护研究所,北京 100089 |
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| 摘 要： | 为满足农药残留试验的需要,建立了氟硅唑在葡萄和土壤中残留的液相色谱分析方法。该方法仪器最低检出量为3.0×10-11 g,最低检出浓度为0.01 mg/kg,平均回收率为 92.6%~99.0%,变异系数为1.7%~13.3%。方法的灵敏度、精密度和检测限都符合农药残留分析的要求。
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| 关 键 词： | 氟硅唑 葡萄 土壤 残留 高效液相色谱 |
| 文章编号： | 1008-7303(2004)02-0087-03 |
| 收稿时间： | 2003/11/14 0:00:00 |
| 修稿时间： | 2003年11月14 |
Residue Analysis Method of Flusilazole in Grape and Soil by HPLC |
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| CHEN Li,CHEN Jia-mei,XIA Fu-li,DAI Rong-cai and YU Ping-zhong.Residue Analysis Method of Flusilazole in Grape and Soil by HPLC[J].Chinese Journal of Pesticide Science,2004,6(2):87-89. |
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| Authors: | CHEN Li CHEN Jia-mei XIA Fu-li DAI Rong-cai and YU Ping-zhong |
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| Institution: | 1.Institute of Plant Protection and Environment Protection,Academic of Beijing Agricultural Science,Beijing 100089,China |
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| Abstract: | A method was developed to determine residue of flusilazole in grape and soil by HPLC. The lowest detection limit of instrument for flusilazole was 3.0×10-11 g. The limit of quantitation was 0.01 mg/kg.The average recovery and coefficient of variation of this method were 92.6%~99.0% and 1.7%~13.3%,respectively. HPLC system consisted of 15 cm×4.6 mm (id) Shim-pack VP ODS HPLC column equipped with a 3 cm ODS guard column. Chromatographic conditions as follows: mobile phase, acetonitrile+water(45∶55,V/V); flow rate, 1 mL/min; column temperature,45℃;detection wavelengths, 195 nm. |
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| Keywords: | flusilazole grape soil residue HPLC |
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