摘要
本文介绍了以甲醇+水为流动相,采用C18不锈钢柱,230nm检测波长,对三唑酮、苯甲酸、水杨酸混合物进行液相色谱定量分析的方法。该方法的标准偏差分别为0.027、0.029、0.048;变异系数分别为0.24%、0.67%、0.74%;线性相关系数分别为0.9999、0.9999、0.9999:平均回收率分别为99.82%、100.39%、100.17%。
This paper reported a specific quantitative analytical method for mixture of triadimefon. benzoic acid.salicylic acid by reverse phase HPLC using methanol + water as mobile phase, C18 column and 230nm wavelength detection. The results showed that the standard deviations were 0.027, 0.029, 0.048; the coefficients of variation were 0.24% , 0.67% , 0.74% ; the linear correlations were 0.9999 , 0.9999, 0.9999 and recoveries were 99.82% , 100.39%, 100.17% respectively.
出处
《农药科学与管理》
CAS
2005年第3期7-10,共4页
Pesticide Science and Administration
