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Determination of beta-agonists in swine hair by mu FIA and chemiluminescence
Chen, Xu1,2,3; Luo, Yong2,3; Shi, Bo1; Gao, Zhigang2,3; Du, Yuguang4; Liu, Xianming5; Zhao, Weijie2,3; Lin, Bingcheng2,3,5

-Agonists are a group of illegal feed additives. In this paper, it was found that the light emission produced by the oxidation of luminol by potassium ferricyanide was enhanced by the -agonists (ractopamine, salbutamol, and terbutaline). Based on chemiluminescence phenomenon, a novel, rapid, and sensitive microflow injection analysis system on a microfluidic glass chip was established for determination of the -agonists. The chip was fabricated from two glass plates (64 mmx32 mm) with microchannels of 200 m width and 100 m depth. The detection limits were achieved at 2.0x10(-8)mol/L of ractopamine, 1.0x10(-8)mol/L of terbutaline and 5.0x10(-7)mol/L of salbutamol. In this report, our method was applied for determination of the -agonists in swine hair from three different sources with satisfactory results.

KeywordBeta-agonists Chemiluminescence Microflow Injection Analysis Microfluidic Chip
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Physical Sciences
Indexed BySCI
WOS KeywordFlow-injection-chemiluminescence ; Solid-phase Extraction ; Performance Liquid-chromatography ; Enhanced Raman-spectroscopy ; Tandem Mass-spectrometry ; Rapid-determination ; Capillary-electrophoresis ; Sensitive Determination ; Electrochemical Sensor ; Gold Nanoparticles
WOS Research AreaBiochemistry & Molecular Biology ; Chemistry
WOS SubjectBiochemical Research Methods ; Chemistry, Analytical
WOS IDWOS:000353052800003
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Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Affiliation1.Chinese Acad Agr Sci, Feed Res Inst, Beijing 100193, Peoples R China
2.Dalian Univ Technol, Sch Pharmaceut Sci & Technol, Dalian 116012, Peoples R China
3.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
4.Chinese Acad Sci, Inst Proc Engn, Beijing, Peoples R China
5.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian, Peoples R China
Recommended Citation
GB/T 7714
Chen, Xu,Luo, Yong,Shi, Bo,et al. Determination of beta-agonists in swine hair by mu FIA and chemiluminescence[J]. ELECTROPHORESIS,2015,36(7-8):986-993.
APA Chen, Xu.,Luo, Yong.,Shi, Bo.,Gao, Zhigang.,Du, Yuguang.,...&Lin, Bingcheng.(2015).Determination of beta-agonists in swine hair by mu FIA and chemiluminescence.ELECTROPHORESIS,36(7-8),986-993.
MLA Chen, Xu,et al."Determination of beta-agonists in swine hair by mu FIA and chemiluminescence".ELECTROPHORESIS 36.7-8(2015):986-993.
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