摘要
本文叙述了采用ＳＥ－３Ｏ不锈钢填充柱，以ｐｉｒｉｍｉｃａｒｂ－ｅｔｈｙｌ做内标，用气相色谱定量抗蚜威原药的分析方法。本方法变异系数０．４６％，回收率９９．８％。
This paper describes a quantitative analysis method of the insecticide pirimicarb by gas chromatography with stain less-steel chromatographic column packed with Chromosorb W and SE-30. The internal standard sample is pirimicarbethyl. The varition coefficient of the method is 0. 13%, and the average recorery rate is 99. 8%.
出处
《农药》
CAS
北大核心
1996年第1期21-22,共2页
Agrochemicals
