| 毛细管气相色谱法分析异丙草胺·莠悬浮剂 |
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| 引用本文： | 朱国维,宁伟文,刘海燕. 毛细管气相色谱法分析异丙草胺·莠悬浮剂[J]. 农药, 2002, 41(11): 18-19 |
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| 作者姓名： | 朱国维 宁伟文 刘海燕 |
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| 作者单位： | 安徽省农药检定所,合肥,230031 |
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| 摘 要： | 采用内涂OV - 1固定液的石英毛细管气相色谱柱和FID检测器 ,以邻苯二甲酸二丁酯为内标物 ,在适宜的条件下对异丙草胺、莠去津两种组份同时进行定量分析。本方法中异丙草胺和莠去津变异系数分别为 0 .2 9%和 0 .5 8% ,平均回收率为 99.95 %和 10 0 .13% ,线性相关系数皆约为 0 .9999。
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| 关 键 词： | 异丙草胺 莠去津 毛细管气相色谱 |
| 修稿时间： | 2001-10-22 |
Analysis of Propisochlor and Atrazine SC by Capillary Gas Chromatography |
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| Zhu Guowei et al.. Analysis of Propisochlor and Atrazine SC by Capillary Gas Chromatography[J]. Pesticides, 2002, 41(11): 18-19 |
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| Authors: | Zhu Guowei et al. |
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| Abstract: | A quantitative analysis of propisochlor and atrazine SC by capillary gas chromatography with fused silica chromatographic column packed with OV-1 was developed.Dibutyl phthalate as internal standard and the FID detector were used .The results showed that the coefficient of variation, average recovery and linear correlation of propisochlor and atrazine were 0.29%, 99.95% , 0.9999 and 0.58%,100.13%,0.9999 respectively. |
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| Keywords: | propisochlor atrazine capillary gas chromatography. |
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