摘要
本文采用高效液相色谱法,以乙腈+0.5%乙酸水溶液为流动相,使用Eclipse PlusC_(18)色谱柱和二极管阵列检测器,在255nm波长下对5%唑啉草酯乳油进行分离和定量分析结果表明,该分析方法的线性相关系数为1.000 0,标准偏差为0.04,变异系数为0.86%,平均回收率为99.70%
A method for separation and quantitative analysis of Pinoxaden 5%EC by HPLC with acetonitrile and 0.5%acetic acid solution as mobile phase,EelipsePlus-C_(18) column and DAD at255 nm wavelength was described.The result showed that the linear correlation coefficient was1.000 0,the standard deviation was 0.04,the variation coefficient was 0.86%,the average recovery was 99.70%.
出处
《农药科学与管理》
CAS
2016年第4期48-50,共3页
Pesticide Science and Administration
