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Position: Home > Articles > Analysis of Cyazofamid+Fluazinam 40% SC by HPLC Modern Agrochemicals 2015 (1) 26-28

40%氰霜·氟啶胺悬浮剂的高效液相色谱分析

作  者:
王芳;成妙金;李欧燕
单  位:
深圳诺普信农化股份有限公司
关键词:
氰霜唑;氟啶胺;高效液相色谱;分析
摘  要:
采用高效液相色谱法,以乙腈+冰乙酸水溶液(p H=3.0,体积比40∶60)为流动相,经ODS-BP色谱柱分离,在280 nm波长下对40%氰霜·氟啶胺悬浮剂进行定量分析。结果表明:氰霜唑和氟啶胺的线性相关系数分别为0.999 9和0.999 8,变异系数分别为0.43%和0.23%,平均回收率分别为99.52%和99.80%。
译  名:
Analysis of Cyazofamid+Fluazinam 40% SC by HPLC
作  者:
WANG Fang;CHENG Miao-jin;LI Ou-yan;Shenzhen Noposion Pesticides Stock Co., Ltd.;
关键词:
cyazofamid;;fluazinam;;HPLC;;analysis
摘  要:
A method was established for determination of cyazofamid + fluazinam 40% SC by HPLC on ODS-BP column with DAD at 280 nm, using acetonitrile + acetic acid aqueous solution(p H=3, volume ratio of 40︰60). The results showed that the linear correlation coefficients of cyazofamid and fluazinam were 0.999 9 and 0.999 8, the variation coefficient were 0.43% and 0.23%, the average recoveries were 99.52% and 99.80%.

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