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Position: Home > Articles > Study on the Method of HPLC for Chlorfenapyr Modern Agrochemicals 2007 (5) 24-25

溴虫腈高效液相色谱分析方法的研究

作  者:
高巍;武中平
单  位:
国家农药产品质量监督检验中心(南京)
关键词:
溴虫腈;C_(18);紫外检测器
摘  要:
对溴虫腈高效液相色谱分析方法进行了研究。用紫外检测器、C18柱,以V(乙腈)∶V(甲醇)∶V(水)=40∶40∶20为流动相,对溴虫腈的分析可取得满意的结果。该方法的相对标准偏差为0.49%,添加平均回收率为98.96%~99.39%。
译  名:
Study on the Method of HPLC for Chlorfenapyr
作  者:
GAO Wei, WU Zhong-ping (The National Quality Supervision and Inspection Center for Pesticide, Nanjing 210029, China)
关键词:
chlorfenapyr; C18; UV detector
摘  要:
Method of HPLC for chlorfenapyr was studied in this article. Chlorfenapyr was determined by HPLC with UV detector,ODS column and acetonitrile+methanol+water as mobile phase, the results was satisfactory. The determination results of HPLC showed that the relative standard deviations was 0.49% and average spiked recoveries of chlorfenapyr were between 98.96% and 99.39%.

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