%0 Journal Article
%T An Analysis of Maicaodi by High Performance Liquid Chromatography<br>麦草敌的高效液相色谱分析
%A Yang Hong
%A Chen Rudong
%A Jiang Mugeng
%A <br>杨红
%A 陈如东
%A 蒋木庚
%J 色谱
%D 1997
%I 
%X Maicaodi has recently been developed and produced by the pesticide plant of Nanjing Agricultural University. The quantitative analysis of the effective components--tribenuron methyl and R (-)napropamide in wettable powder of Maicaode, by a high performance liquid chromatographic method was carried out with a Lichrosorb Si-60 20cm x 0.46cm i.d. column, mobile phase of petroleum ether/isopropanol/methanol/acetonitrile/chloroform mixture solvent (80:5:5:5:5) and internal standard of diisooctyl phthalate. The sample was detected by ultraviolet absorption at 254 nm. The retention times of tribenuron methyl and R (-)napropamide were 10-11min and 6-7min respectively. The coefficient of variation of this analysis was 0.34% with a recovery of 99.51%-100.32%. The coefficient of linear correlation was 0.9999.
%K high performance liquid chromatography
%K Maicaodi
%K tribenuron methyl
%K R (
%K )napropamide<br>高效液相色谱
%K 麦草敌
%K 苯黄隆
%K 敌草强
%K 除草剂
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=4D81E042D77AFEC6881D14759692069C&aid=A0C7CB2C65AD7C6D2F6572EADDCA2DD6&yid=5370399DC954B911&vid=23CCDDCD68FFCC2F&iid=38B194292C032A66&sid=4FE459D71E3BF8EB&eid=866F8A6B640835A7&journal_id=1000-8713&journal_name=色谱&referenced_num=0&reference_num=2