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Position: Home > Articles > Analysis of Pymetrozine and Isoprocarb in Mixture by HPLC Modern Agrochemicals 2009,8 (5) 37-39

吡蚜酮与异丙威混剂的液相色谱分析方法研究

作  者:
赵来成;束兆林;庄桂花;吉沐祥;缪康;张建华
单  位:
江苏丘陵地区镇江农科所;江苏省绿盾植保农药实验有限公司
关键词:
吡蚜酮;异丙威;高效液相色谱;分析
摘  要:
采用反相高效液相色谱法对30%吡蚜·异丙威可湿性粉剂中吡蚜酮和异丙威进行定量测定。结果表明,该方法中吡蚜酮和异丙威的变异系数分别为0.49%、0.15%,标准偏差为0.05、0.03,平均回收率为99.90%、100.06%,线性相关系数均为0.9999。
译  名:
Analysis of Pymetrozine and Isoprocarb in Mixture by HPLC
作  者:
ZHAO Lai-cheng1,2,SHU Zhao-lin1,2,ZHUANG Gui-hua2,JI Mu-xiang1,2,MIU Kang1,2,ZHANG Jian-hua1,2(1.Jiangsu Lüdun Plant Protection Pesticides Experimental Co.,Ltd.,Jiangsu Jurong 212400,China;2.Institute of Zhenjiang Agricultural Sciences Jiangsu Hill Region,Jiangsu Jurong 212400,China)
关键词:
pymetrozine;isoprocarb;HPLC;analysis
摘  要:
The quantitative analysis of pymetrozine and isoprocarb in 30% pymetrozine+isoprocarb WP by HPLC was introduced.The results showed that the variation coefficient was 0.49% and 0.15%,the standard deviation was 0.05 and 0.03,the average recovery was 99.90% and 100.06%,the linear correlation was 0.999 9 and 0.999 9,respectively.

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