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Position: Home > Articles > Analytical Method of Penconazole 200g/L EW By HPLC Pesticide Science and Administration 2010,31 (10) 33-35

戊菌唑200克/升水乳剂高效液相色谱分析方法研究

作  者:
姜宜飞;王国联;王胜翔
单  位:
农业部农药检定所
关键词:
戊菌唑;水乳剂;高效液相色谱;分析
摘  要:
本文采用高效液相色谱法,以乙腈+磷酸溶液为流动相,使用以ZORBAX Extend-C18、5μm为填料的不锈钢柱和二极管阵列检测器,在220nm波长下对200克/升戊菌唑水乳剂进行分离和定量分析。结果表明,该分析方法的线性相关系数为0.999 8;标准偏差为0.095;变异系数为0.48%;平均回收率为100.1%。
译  名:
Analytical Method of Penconazole 200g/L EW By HPLC
作  者:
Jiang Yifei,Wang Guolian,Wang Shengxiang(Institute for the Control of Agrochemicals,Ministry of Agriculture,Beijing 100125,China)
关键词:
penconazole;EW;HPLC;analysis
摘  要:
A method for separation and quantitative analysis of penconazole 200g/L EW by HPLC with acetonitrile and H3PO4 solution as mobile phase,ZORBAX Extend-C18 column and DAD at 220nm wavelength was described.The result showed that the linear correlation coefficient was 0.999 8,the standard deviation was 0.095,the variation coefficient was 0.48%,the average rEWovery was 100.1%.

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