摘要
采用高效液相色谱法,以甲醇+水为流动相,使用Eclipse XDB-C18不锈钢柱和紫外检测器,在220 nm波长下对25%螺甲螨酯悬浮剂进行分离和定量分析。结果表明,方法的线性相关系数为0.999 9,标准偏差为0.100,变异系数为0.39%,平均回收率为98.67%。
A method for separation and quantitative analysis of spiromesifen 25% SC was described by HPLC, using methanol and water as mobile phase, on Eclipse XDB-C18 column and UV detector at 220 nm wavelength. The results showed that the linear correlation coefficient was 0.999 9, the standard deviation was 0.100, the variation coefficient was0.39%, and the average recovery was 98.67%.
出处
《现代农药》
CAS
2015年第5期22-23,26,共3页
MODERN AGROCHEMICALS
