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固相萃取技术在兽药残留分析中的应用 被引量:14

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摘要 兽药残留不仅关系到食品安全,而且也影响国际贸易。固相萃取技术作为一种集富集净化于一体的净化方法具有简单、灵敏度高的特点,能有效去除复杂样品基质中干扰。近年来固相萃取技术在样品前处理中应用越来越广泛。文章根据不同的分离机理,分别论述了正相固相萃取、反相固相萃取、离子交换固相萃取、混合型固相萃取模式在样品净化过程中的作用原理,总结了不同理化性质目标化合物如何选择固相萃取,如何采用不同淋洗强度洗脱液及固相萃取在四环素类、2β-兴奋剂、磺胺类、硝基呋喃类等兽药残留中的应用。
出处 《动物医学进展》 CSCD 2007年第8期99-101,共3页 Progress In Veterinary Medicine
基金 河南省科技攻关项目(0524430003)
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参考文献12

  • 1Yolanda P,Monica F.Current trends in solid-phase-based extraction techniques for the determination of pesticides in food and environment[J].J Biochem Biophys Methods,2007,70:117-131.
  • 2楼蔓藤,商振华.固相萃取技术的发展与应用[J].分析仪器,1998(1):1-6. 被引量:31
  • 3Leitner A,Zollner P,Lindner W.Determination of the metabolites of nitrofuran antibiotics in animal tissue by high-performance liquid chromatography tandem mass spectrometry[J].J Chromatogr A,2001,939:49-58.
  • 4Heller D N,Ngoh1 M A,Donoghue D,et al.Identification of incurred sulfonamide residues in eggs,methods for confirmation by liquid chromatography tandem mass spectrometry and quantitation by liquid chromatography with ultraviolet detection[J].J Chromatogr B,2002,774:39-52.
  • 5Hirsch R,Ternes T A,Haberera K,et al.Determination of antibiotics in different water compartments via liquid chromatography electrospray tandem mass spectrometry[J].J Chromatogr A,1998,815:213-223.
  • 6Shaoa B,Dan D,Wu Y N,et al.Simultaneous determination of 17 sulfonamide residues in porcine meat,kidney and liver by solid-phase extraction and liquid chromatography tandem mass spectrometry[J].Anal Chim Acta,2005,546:174-181.
  • 7Seoa J,Kima H Y,Chungb B C,et al.Simultaneous determination of anabolic steroids and synthetic hormones in meat by freezing lipid filtration,solid-phase extraction and gas chromatography mass spectrometry[J].J Chromatogr A,2005,1067:303-309.
  • 8Stubbings G,Tarbin J,Cooper A,et al.A multi-residue cationexchange clean up procedure for basic drugs in produce of animal origin[J].Anal Chim Acta,2005,547:262-268.
  • 9Jacobsen A M,Bent H S,Ingerslev F,et al.Simultaneous extraction of tetracycline,macrolide and sulfonamide antibiotics from agricultural soils using pressurised liquid extraction,followed by solid-phase extraction and liquid chromatography tandem mass spectrometry[J].J Chromatogr A,2004,1038:157-170.
  • 10Yang S,Cha J,Carlson K.Simultaneous extraction and analysis of 11 tetracycline and sulfonamide antibiotics in influent and effluent domestic wastewater by solid-phase extraction and liquid chromatography electrospray ionization tandem mass spectrometry[J].J Chromatogr A,2005,1097:40-53.

二级参考文献4

  • 1Li S,Anal Chem,1997年,69卷,6期,1217页
  • 2楼蔓藤,分析仪器,1996年,4期,5页
  • 3Zhang Z,Anal Chem,1994年,66卷,17期,844A页
  • 4庄谦义,甘进平,孔亮,汪海林,张玉奎.固相萃取真空装置的设计与应用[J].色谱,1997,15(1):49-50. 被引量:12

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