摘要
用反相液相色谱建立了分析除草剂盖草能含量的方法，采用ＯＤＳ－Ｃ１８柱（２５０ｍｍ×４．００ｍｍｉ，ｄ），以乙腈－水（７３∶２７）为流动相，用紫外２４０ｎｍ检测，本方法的线性实验，回收率实验、精密度实验均良好，产品测定的变异系数为０．６７％，小于１．５０％。
An RP-HPLC method for fhe quantitative determination of Haloxyfop-methyl. has been developed. Operating conditions were ODS-C 18 Column. 250mm×4.0 mm i.d. acetonitrile-watr (73.27) eluent and UV-240 nm dection The method is reproducible and coefficient of variation was less than 1.50%.
出处
《东北农业大学学报》
CAS
CSCD
1998年第4期406-409,共4页
Journal of Northeast Agricultural University
关键词
高效液相色谱
盖草能
除草剂
reversed-phase, high performance, liquid chromatographic, haloxy fop-methyl, herbicide
