Separation of biogenic amines by micellar electrokinetic chromatography

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	Separation of biogenic amines by micellar electrokinetic chromatography
	Qiao, CD; Song, PS; Yan, X; Jiang, SX; Jiang, SX (reprint author), Chinese Acad Sci, Lanzhou Inst Chem Phys, Key Lab Nat Med Gansu Prov, Lanzhou 730000, Peoples R China.
刊名	CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
	2007-01
卷号	35 期号:1 页码:95-98
关键词	micellar electrokinetic chromatography separation biogenic amines 5-methoxy tryptamine D L-5-hydroxytryptophan 胶束电动色谱分离生物胺 5-甲氧基色胺 5-羟基色氨酸
ISSN号	0253-3820
其他题名	5种生物胺的毛细管胶束电动色谱分离
文献子类	Article
英文摘要	A novel, simple and rapid method for the separation of biogenic amines by micellar electrokinetic chromatography with diode array detection was developed. The effect of some key factors, such as concentration of buffer and sodium dodecyl sulfate (SDS), pH, surfactant, capillary temperature and applied voltage on the separation of biogenic amines was investigated. Under the optimized conditions, the baseline separation of five blogenic amines was achieved with satisfactory repeatability and high separation efficiency in 7 min using 40 mmol/L borate buffer (pH 8. 5) containing 68 mmol/L SDS, under 25 kV applied voltage at 25 degrees C. The linear range, the limit of detection and the repeatability were also investigated under the optimized conditions. The RSD (n = 6) of the migration time is < 0. 8% and the RSD (n = 6) of peak area is less than 4% for each blogenic amines, the linear ranges are wide and the limit of detection is low.
学科主题	Chemistry
出版地	BEIJING
资助项目	国家自然科学基金项目
项目编号	国家自然科学基金资助(No20375045)
语种	中文
CSCD记录号	CSCD:2719895
WOS记录号	WOS:000246604700019
资助机构	NSFC
内容类型	期刊论文
源URL	[http://ir.lzu.edu.cn/handle/262010/125662]
专题	第一临床医学院_期刊论文
通讯作者	Jiang, SX (reprint author), Chinese Acad Sci, Lanzhou Inst Chem Phys, Key Lab Nat Med Gansu Prov, Lanzhou 730000, Peoples R China.
推荐引用方式 GB/T 7714	Qiao, CD,Song, PS,Yan, X,et al. Separation of biogenic amines by micellar electrokinetic chromatography[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2007,35(1):95-98.
APA	Qiao, CD,Song, PS,Yan, X,Jiang, SX,&Jiang, SX .(2007).Separation of biogenic amines by micellar electrokinetic chromatography.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,35(1),95-98.
MLA	Qiao, CD,et al."Separation of biogenic amines by micellar electrokinetic chromatography".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 35.1(2007):95-98.