摘要
采用高效液相色谱法分析50%氰草津可湿性粉剂,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,其标准偏差为0.15%,变异系数为0.002%,平均回收率为99.79%。
Quantitative analysis of cyanazine 50% WP was conducted using HPLC with a reversed-phase column and a variable wavelength UV detector. The mobile phase consisted of methanol, water and glacial acetic acid. The standard deviation was 0.15%, the variation coefficient was 0.002%, and the average recovery was 99.79%.
出处
《农药》
CAS
北大核心
2008年第7期505-506,共2页
Agrochemicals
