烯啶虫胺的高效液相色谱分析  

Determination of Nitenpyram by HPLC

作　　者：王志敏[1] 

机构地区：[1]南通江山农药化工股份有限公司,江苏南通226006

出　　处：《现代农药》2007年第1期29-31,共3页MODERN AGROCHEMICALS

基　　金：国债专项资金项目(国经贸投资[2002]48号)

摘　　要：采用乙腈+水为流动相,用反相高效液相色谱法和紫外检测器分离测定烯啶虫胺原药。结果表明,本方法的标准偏差为0.29,变异系数为0.30%,回收率为99.52%,线性相关系数为0.999。An RP-HPLC method was developed for quantitative determination of nitenpyram using a C18 column with an UV detector, and acetonitrile/water at a ratio of 45 to 55 as mobile phase. The result shows that standard deviations, coefficients of variation, average recovery, and linear correlation were 0.29, 0.30%, 99.52%, and 0.999, respectively.

关 键 词：烯啶虫胺 反相高效液相色谱 分析 

分 类 号：TQ453[化学工程—农药化工]