DICP OpenIR
Light emitting diode-induced fluorescence detection in capillary electrophoresis
Yang, BC; Tan, F; Guan, YF
KeywordLight Emitting Diodes Induced Fluorescence Detection Optical Fiber Fluorescein
Source PublicationCHINESE JOURNAL OF ANALYTICAL CHEMISTRY
2003-09-01
Volume31Issue:9Pages:1066-1068
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Analytical
WOS Research AreaChemistry
WOS KeywordWAVE-GUIDE ; SYSTEMS ; LASERS
AbstractA miniaturized fluorescence detector for capillary electrophoresis, based on a high brightness light emitting diode as excitation source, is described. Optical fiber was used to collect the fluorescence, leading to a compact and easily implemented optical system. The flat,end of optical fiber was modified to spherical end, resulting 50.8% increase of efficiency than that of the flat end. A simple device for optical alignment of fibers and capillary column was designed which simplified the alignment into a slid-in operation. The performance of the detector was evaluated with fluorescein as standard sample, attaining mass detection limit of fmol.
Language英语
WOS IDWOS:000185756200010
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/138343
Collection中国科学院大连化学物理研究所
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, Dalian 116012, Peoples R China
Recommended Citation
GB/T 7714
Yang, BC,Tan, F,Guan, YF. Light emitting diode-induced fluorescence detection in capillary electrophoresis[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2003,31(9):1066-1068.
APA Yang, BC,Tan, F,&Guan, YF.(2003).Light emitting diode-induced fluorescence detection in capillary electrophoresis.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,31(9),1066-1068.
MLA Yang, BC,et al."Light emitting diode-induced fluorescence detection in capillary electrophoresis".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 31.9(2003):1066-1068.
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