TY - CHAP CY - Chichester, West Sussex, England N1 - Copyright © 2006 John Wiley & Sons, Ltd ID - epprod6404 UR - http://dx.doi.org/10.1002/9780470871041 A1 - Quirino, JP Y1 - 2006/// N2 - A challenging aspect in electrokinetic chromatography (EKe) method development is that of improving the limits of detection and quantitation, In fact, EKC and other capillary electrophoresis (CE) modes suffer from poor detection sensitivity with conventional photometric detection. This problem generally arises from the low injected sample volume and from the limited optical pathlength. PB - John Wiley & Sons Ltd. SN - Print ISBN: 9780470871027 Online ISBN: 9780470871041 ED - Pyell, Ute TI - On-line sample enrichment in electrokinetic chromatography SP - 207 AV - restricted EP - 232 T2 - Electrokinetic Chromatography: Theory, Instrumentation and Aplications ER -