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Position: Home > Articles > Determination of Indoxacard 15% SC by HPLC Modern Agrochemicals 2010,9 (1) 31-32+35

15%茚虫威悬浮剂的液相色谱分析

作  者:
徐强;刘奎涛;汤飞荣;王建兵
单  位:
南京红太阳股份有限公司
关键词:
茚虫威;外消旋体;手性;液相色谱
摘  要:
采用液相色谱法,用异丙醇–乙醇–正己烷为流动相,选用CHIRALCELOD–H46×250mm手性色谱柱对茚虫威的S体和R体进行了分离,并对15%茚虫威悬浮剂进行了定量分析。结果表明,方法的相关系数为0.99998,标准偏差为0.06,变异系数为0.4%,平均回收率为99.95%。
译  名:
Determination of Indoxacard 15% SC by HPLC
作  者:
XU Qiang, LIU Kui-tao, TANG Fei-rong, WANG Jian-bing (Red Sun Group Co., Ltd., Nanjing 211300, China)
关键词:
indoxacard; raceme; chiral; HPLC
摘  要:
A quantitative analytical method for indoxacard 15% SC by HPLC was developed, using 2-propanol+ethyl alcohol+n-hexane=3+1+6 (v/v) as mobile phase, with CHIRALCEL OD-H columu and UV detector at 285 nm. The results showed that the standard deviation, the coefficient of variation, the average recovery and the liner correlation of method were 0.06, 0.4%, 99.95% and 0.999 98, respectively.

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