摘要
本文采用液相色谱法,选择C18色谱柱,甲醇水为流动相,240纳米检测,外标法定量,标准偏差0.35.变异系数0.45%,回收率平均值99.87%。
In this paper,a high performance liquid chromatography method to determine monocrotophos was described. Using C18 column,ultraviolet absorption detector (240mm),methanol:water(40:60)as mobile phase,the standard deviation,coefficient of variation and recovery were±0.35%,±0.45% and 99. 87%,respectively.
出处
《农药》
CAS
北大核心
1996年第6期26-27,共2页
Agrochemicals