title: Recent advances on capillary columns, detectors, and two-dimensional separations in capillary electrochromatography.
abstract: As a typical miniaturized analytical technique, CEC has attracted much attention because of its low sample and solvent consumption, high efficiency, high selectivity, high resolution, and fast speed. In this review, we mainly cover the development of capillary columns and detection techniques in the CEC since 2009. Herein, three types of capillary columns, namely, open-tubular capillary columns, monolithic columns and packed columns, and several types of detectors are reviewed in detail. Moreover, a 2D separation system based on CEC is also reported.
authors.affiliation: School of Pharmacy, Shanghai Jiao Tong University, Shanghai, P. R. China.
authors.forename: Yun
authors.initials: Y
authors.lastname: Xue
authors.forename: Xue
authors.initials: X
authors.lastname: Gu
authors.forename: Yan
authors.initials: Y
authors.lastname: Wang
authors.forename: Chao
authors.initials: C
authors.lastname: Yan
mesh_terms: D000818:Animals; D053801:Capillary Electrochromatography / Q000295:instrumentation* / Q000379:methods; D004867:Equipment Design; D005453:Fluorescence; D006801:Humans; D008027:Light; D013058:Mass Spectrometry / Q000295:instrumentation / Q000379:methods; D012542:Scattering, Radiation
keywords: 2D separation; Capillary column; Capillary electrochromatography; Mass spectrometry