摘要
本文采用高效液相色谱法,以乙腈+水为流动相,使用以ZORBAX SB-C18、5μm为填料的不锈钢柱和二极管阵列检测器,在240nm波长下对试样进行分离和定量分析。结果表明三唑酰草胺的线性相关系数为0.999 8;标准偏差为0.012;变异系数为0.46%;平均回收率为100.4%。
A method for separation and quantitative analysis of Ipfencarbazone by HPLC with acetonitrile and water as mobile phase, ZORBAX SB-C18 column and DAD at 240nm wavelength was described. The result showed that the linear correlation coefficient was 0.999 8, the stan dard deviation was 0.012, the variation coefficient was 0.46%, the average recovery was 100.4%.
出处
《农药科学与管理》
CAS
2012年第12期50-52,共3页
Pesticide Science and Administration
