摘要
建立了啶嘧磺隆原药的高效液相色谱分析方法。采用C18反相柱,217nm紫外检测器。以甲醇-缓冲溶液(体积比70∶30)为流动相,流速为1.0mL/min,该方法处理简单、快速、准确、适用,回收率为98.91%,变异系数为0.124%。
A method was developed for analyzing flazasulfuron by HPLC using the C18 anti-phase column and UV changeable wavelength detector at 217 nm. The mobile phase was methanol-buffer solution （70：30, by vol） and flow rate was 1.0 mL/min. The method was simple, rapid, accurate, and practical. The recovery was 98.91%, and the coefficient of variation was 0.124%.
出处
《农药》
CAS
北大核心
2008年第9期659-660,共2页
Agrochemicals
基金
西南民族大学自然科学科研项目基金资助(编号:06NY008)
关键词
啶嘧磺隆
除草剂
高效液相色谱
flazasulfuron
herbicide
high performance liquid chromatography
