摘要
本文采用高效液相色谱法,以甲醇+0.1%磷酸水溶液为流动相,使用ZORBAXSB-C18色谱柱和二极管阵列检测器,在280nm波长下对噁虫酮原药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0.9999,标准偏差为0.16%,变异系数为0.16%,平均回收率为99.98%。
A method for separation and quantitative analysis of Metoxadiazone TC by HPLC with methyl alcohol and phosphoric acid solution(0.1%)as mobile phase,ZORBAX SB-C18 column anddAD at 280nni wavelength wasdescribed.The result showed that the linear correlation coefficient of 0.999 9,the standarddeviation of 0.16,the variation coefficient of 0.16%and the average recovery of 99.98%had been obtained.
作者
冯彦妮
姜宜飞
郭海霞
吴进龙
Feng Yanni;Jiang Yifei;Guo Haixia;Wu Jinlong(Shandong Academy of Pesticide Science,Jinan Shandong 250100,China;Institute for the Control of Agrochemicals,Ministry of Agricultureand Rural Affairs,Beijing 100125,China)
出处
《农药科学与管理》
CAS
2019年第4期39-42,共4页
Pesticide Science and Administration