| 50%炔苯酰草胺水分散粒剂的反相高效液相色谱测定 |
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| 引用本文： | 朱传明.50%炔苯酰草胺水分散粒剂的反相高效液相色谱测定[J].安徽化工,2007,33(2):58-59. |
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| 作者姓名： | 朱传明 |
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| 作者单位： | 安徽省化工研究院,安徽,合肥,230041 |
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| 摘 要： | 叙述了采用反相高效液相色谱外标法,以甲醇+水为流动相,使用C18为填料的不锈钢柱和紫外检测器(230nm),测定了炔苯酰草胺的含量.结果表明,方法的标准偏差为0.074,变异系数为0.15%,平均回收率为99.68%,线性相关系数为0.9995.
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| 关 键 词： | 炔苯酰草胺 高效液相色谱 测定 |
| 文章编号： | 1008-553X（2007）02-0058-02 |
| 收稿时间： | 2006-10-30 |
| 修稿时间： | 2006年10月30日 |
Determination of 50% Propyzamide on the Water Dispersible Granule by RP-HPLC |
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| ZHU Chuan-ming.Determination of 50% Propyzamide on the Water Dispersible Granule by RP-HPLC[J].Anhui Chemical Industry,2007,33(2):58-59. |
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| Authors: | ZHU Chuan-ming |
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| Abstract: | A quantitative analytical method of 50% propyzamide on the water dispersible granule by RP-HPLC was described. Using methanol:water:acetic acid=60:40:0.1(V/V) as mobile phase, using Kromasil C18 column at UV detector (230nm). The results showed that the standard deviation,the coefficient of variation,the average recovery and the liner correlation of method were 0.074,0.15%,99.68% and 0.9995 respectively. |
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| Keywords: | propyzamide RP-HPLC determination |
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