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CE detector based on light‐emitting diodes
Author(s) -
Xiao Dan,
Zhao Shulin,
Yuan Hongyan,
Yang Xiupei
Publication year - 2007
Publication title -
electrophoresis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.666
H-Index - 158
eISSN - 1522-2683
pISSN - 0173-0835
DOI - 10.1002/elps.200600473
Subject(s) - detector , optoelectronics , light emitting diode , absorbance , fluorescence , riboflavin , wavelength , diode , materials science , visible spectrum , optics , chemistry , physics , biochemistry
CE detectors based on light‐emitting diodes (LEDs) as light sources are receiving considerable attention due to their exceptionally high stability, high intensity, low cost, and a variety of wavelengths in the UV and visible spectrum. This article is a comprehensive review on CE methods using LED‐based detectors with absorbance and fluorescence detection, and several applications on the determination of riboflavin, bacteria, drug, and amino acids in biological samples are described.