| 噻嗪·异丙威25%可湿性粉剂的气相色谱分析 |
| |
| 引用本文： | 程运斌,刘育清,顾辉,周扬,许国建.噻嗪·异丙威25%可湿性粉剂的气相色谱分析[J].农药科学与管理,2010,31(4):40-42. |
| |
| 作者姓名： | 程运斌 刘育清 顾辉 周扬 许国建 |
| |
| 作者单位： | 1. 湖北省农科院农业测试与科技信息中心,湖北,武汉,430064
2. 湖北省农药检定管理所,湖北,武汉,430070 |
| |
| 摘 要： | 本文介绍了以5%OV-101色谱柱固定相,邻苯二甲酸二丁酯为内标物,用FID检测器利用程序升温对噻嗪·异丙威25%可湿性粉剂2种组分的气相色谱分离测定方法。结果表明,噻嗪酮和异丙威的标准偏差分别为0.026、0.047,变异系数分别为0.32%、0.28%,噻嗪酮的回收率为99.34%～101.03%,异丙威的回收率为99.16%～101.47%。该方法简便、快捷、准确。
|
| 关 键 词： | 噻嗪酮 异丙威 气象色谱 分析 |
Analysis of buprofezin and isoprocarb 25% WP by Gas Chromatography |
| |
| Cheng Yunbin,Liu Yuqing,Gu Hui,Zhou Yang,Xu Guojian.Analysis of buprofezin and isoprocarb 25% WP by Gas Chromatography[J].Pesticide Science and Administration,2010,31(4):40-42. |
| |
| Authors: | Cheng Yunbin Liu Yuqing Gu Hui Zhou Yang Xu Guojian |
| |
| Institution: | Agricultural Testing & Information Center/a>;Hubei Academy of Agricultural Sciences/a>;Wuhan 430064;Institute for the Control of Agrochemicals of Hubei Province/a>;Wuhan 430070/a>;China |
| |
| Abstract: | An analytical method for the determination of buprofezin, isoprocarb 25% WP by GC was described in this paper. The samples were separated in a column packed with OV-101 and detected by flame ionization detector. The results showed that the standard deviations were 0.026 and 0.047, the coefficients of variation were 0.32% and 0.28%, the average recoveries were 99.34%-101.03%% and 99.16%-101.47% for buprofezin and isoprocarb respectively. This method is convenient, rapid and accuracy. |
| |
| Keywords: | buprofezin isoprocarb GC analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
