摘要
采用高效液相色谱法分析苯氧威,使用反相柱和可变波长紫外检测器,以甲醇+水+冰醋酸为流动相,外标法对苯氧威有效成分进行定量分析。其标准偏差为0.33%,变异系数为0.34%,平均回收率为100.60%。
The HPLC quantitative analysis of Fenoxyearb was carried out in the method of external standard, with a reversed - phase column and a variable wavelength UV detector, using methanol, water and glacial acetic acid as the mobile phase. The standard deviation was 0.33%, the variation coefficient was 0.34%, and the average recovery was 100.60%.
出处
《辽宁化工》
CAS
2008年第8期572-573,576,共3页
Liaoning Chemical Industry
