| 分散固相萃取/高效液相色谱法测定水产品中氯苯胍的残留量 |
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| 引用本文： | 吴仕辉,陈昆慈,戴晓欣,马丽莎,朱新平,潘德博,郑光明,尹怡,谢文平.分散固相萃取/高效液相色谱法测定水产品中氯苯胍的残留量[J].分析测试学报,2011,30(12):1356-1361. |
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| 作者姓名： | 吴仕辉 陈昆慈 戴晓欣 马丽莎 朱新平 潘德博 郑光明 尹怡 谢文平 |
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| 作者单位： | 农业部水产种质监督检验测试中心(广州)中国水产科学研究院珠江水产研究所,广东广州,510380 |
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| 基金项目： | 农业行业标准制定项目（2009-11308） |
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| 摘 要： | 建立了水产品中氯苯胍残留的分散固相萃取/高效液相色谱检测法.采用酸化乙酸乙酯为提取溶剂、C18填料为基质分散剂提取水产品中残留的氯苯胍,经中性氧化铝柱净化,浓缩后用乙腈水溶液定容,经正己烷脱脂后上机检测,外标法定量.优化的色谱条件为:采用Agilent ODS-C18色谱柱(250 mm×4.6 mm,5μm)分离,以...
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| 关 键 词： | 水产品 氯苯胍 分散固相萃取 高效液相色谱 |
Determination of Robenidine in Fishery Products by High Performance Liquid Chromatography with Dispersive Solid Phase Extraction |
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| WU Shi-hui,CHEN Kun-ci,DAI Xiao-xin,MA Li-sha,ZHU Xin-ping,PAN De-bo,ZHENG Guang-ming,YIN Yi,XIE Wen-ping.Determination of Robenidine in Fishery Products by High Performance Liquid Chromatography with Dispersive Solid Phase Extraction[J].Journal of Instrumental Analysis,2011,30(12):1356-1361. |
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| Authors: | WU Shi-hui CHEN Kun-ci DAI Xiao-xin MA Li-sha ZHU Xin-ping PAN De-bo ZHENG Guang-ming YIN Yi XIE Wen-ping |
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| Institution: | WU Shi-hui,CHEN Kun-ci,DAI Xiao-xin,MA Li-sha,ZHU Xin-ping,PAN De-bo,ZHENG Guang-ming,YIN Yi,XIE Wen-ping(Pearl River Fishery Research Institute,Chinese Academic of Fishery Science,Guangzhou 510380,China) |
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| Abstract: | A dispersive solid phase extraction coupled with high performance liquid chromatographic(HPLC) method was established for the determination of robenidine in fishery products.The sample was extracted with acidified ethyl acetate as extraction solvent and C18 as the sorbent,then purified by alumina-N.After evaporated to dryness,the residue was redissolved in acetonitrile water solution and defatted with n-hexane.The external standard method was used to quantify robenidine.The optimization chromatographic cond... |
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| Keywords: | fishery products robenidine dispersive solid phase extraction high performance liquid chromatography(HPLC) |
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