| 第 32 卷第 3 期 |  | Vol. 32 No. 3 | | 2002 年 6 月 | Jun 2002 |
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所屬欄目：分析與測試
丙炔菊酯的氣相色譜分析 |
| 聶暉; 陶菊(湖南輕工研究所; 湖南長(cháng)沙) |
| 摘 要：采用氣相色譜法 ,選用SE - 30不銹鋼填充柱 ,以三苯基甲烷為內標物 ,測量丙炔菊酯含量。方法的標準偏差為 0 .344,變異系數為 0 .4 12 %,回收率為 98.81%～ 10 1.0 2 %。該方法快速、準確 ,適用于丙炔菊酯的定量分析。 |
| 關(guān)鍵詞：氣相色譜分析; 丙炔菊酯 |
| 中圖分類(lèi)號：TQ453.2 文獻標識碼：A 文章編號：1009-9212(2002)03-0043-02 |
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| Gas Chromatographic Determination of Prallethrin. |
| Nie Hui; et al.（Hunan Institute of Light Industry; Changsha 410015; China） |
| Abstract：A method was established the determination of prallethrin by GC on SE-30 steel column filled in.Triphenyl-methane was used as the internal standard.The test resultes showed that the standard deviation,the variation coefficient and recovery tate are 0.344,0.412% and 98.81%～101.02% respectively.This method is convenient,rapid,accurate and practical. |
| Key words：gas chromatographic analysis; prallethrin |
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收稿日期：2001-12-12
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