| 12％氟唑菌酰胺·氟环唑乳油高效液相色谱分析 |
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| 引用本文： | 毛健伟,刘哲,袁媛,刘建国,张锡珍,尹方坡. 12％氟唑菌酰胺·氟环唑乳油高效液相色谱分析[J]. 农药科学与管理, 2020, 41(1): 39-42,13 |
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| 作者姓名： | 毛健伟 刘哲 袁媛 刘建国 张锡珍 尹方坡 |
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| 作者单位： | 吉林省农业技术推广总站,吉林长春130033;吉林省农业技术推广总站,吉林长春130033;吉林省农业技术推广总站,吉林长春130033;吉林省农业技术推广总站,吉林长春130033;吉林省农业技术推广总站,吉林长春130033;吉林省农业技术推广总站,吉林长春130033 |
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| 摘 要： | 本文采用高效液相色谱法,以乙腈加0.1%磷酸水溶液为流动相,使用Eclipse Plus C 18色谱柱和二极管阵列检测器,在210nm波长下对12%氟唑菌酰胺·氟环唑乳油进行分离和定量测定。结果表明,该分析方法条件下氟唑菌酰胺和氟环唑的线性相关系数分别为0.9997和0.9991,标准偏差分别为0.02和0.02,变异系数分别为0.31%和0.32%,平均回收率分别为100.18%和100.44%。
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| 关 键 词： | 氟唑菌酰胺 氟环唑 高效液相色谱 |
Detection of 12% Fluxapyroxad and Epoxiconazole EC by HPLC |
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| Mao Jianwei,Liu Zhe,Yuan Yuan,Liu Jianguo,Zhang Xizhen,Yin Fangpo. Detection of 12% Fluxapyroxad and Epoxiconazole EC by HPLC[J]. Pesticide Science and Administration, 2020, 41(1): 39-42,13 |
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| Authors: | Mao Jianwei Liu Zhe Yuan Yuan Liu Jianguo Zhang Xizhen Yin Fangpo |
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| Affiliation: | (JiLin provincial Agro-Tech Extension Center,Changchun Jilin 130033) |
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| Abstract: | A quantitative analysis method for determination of 12%fluxapyroxad and epoxiconazole EC was established by HPLC,using acetonitrile and 0.1%phosphoric acid aqueous as mobile phase,on Eclipse Plus C 18 column and with DAD detector at 210nm.The results showed that the linear correlation coefficient of 0.9997 and 0.9991,the standard deviation of 0.02 and 0.02,the variation coefficient of 0.31%and 0.32%,and the average recovery of 100.18%and 100.44%were obtained for fluxapyroxad and epoxiconazole,respectively. |
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| Keywords: | fluxapyroxad epoxiconazole HPLC |
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