戊唑·肟菌酯48%悬浮剂的液相色谱分析  

Study on the Analytical Method of Tebuconazol and Trifloxystrobin 48% SC by HPLC

作　　者：李碧澄 吴爱娟 黄秀根 

机构地区：[1]上海市农药检定所,上海201103

出　　处：《农药科学与管理》2014年第5期44-46,共3页Pesticide Science and Administration

摘　　要：采用高效液相色谱法,以甲醇+水为流动相,紫外检测器,C18不锈钢柱上分离测定复配制剂中有效成分戊唑醇和肟菌酯的含量。结果表明戊唑醇和肟菌酯标准偏差分别为0.181,0.087;变异系数分别为0.56%,0.52%;平均回收率为100.14%,100.11%;线性相关系数分别为1.000,0.999 6。The quantitative analysis of mixture of tebuconazol and trifloxystrobin by reverse phase HPLC using methanol and water as mobile phase, Cls column and UV wavelength detector was described in this paper. The result showed this method standard deviations for tebuconazol and trifloxystrobin were 0.181 and 0.087, the coefficients of variation were 0.56% and 0.52%, the average recoveries rate were 100.14% and 100.11%, the linear correlations were 1.000 and 0.999 6, respectively.

关 键 词：戊唑醇 肟菌酯 高效液相色谱 分析 

分 类 号：S482.2[农业科学—农药学] O657.72[农业科学—植物保护]