Capillary electrophoresis electromigration

Dedicated applications of capillary zone electrophoresis (CZE) coupled to MS are discussed, particularly in the field of drug analysis. Development of other capillary-based electrodriven separation techniques such as non-aqueous capillary electrophoresis (NACE), micellar electrokinetic chromatography (MEKC), and capillary electrochromatography (CEC) hyphenated with MS are also treated. The successful coupling of these electromigration schemes with MS detection provides an efficient and sensitive analytical tool for the separation, quantitation, and identification of numerous pharmaceutical, biological, therapeutic, and environmental compounds. 

Electromigration techniques capillary electrophoresis capillary electrochromatography... 

Chromatography is one of the most important methods for direct studies of molecular and chiral recognition by CyDs. Today it has split into several branches, e.g. gas chromatography, GC, high-performance liquid chromatography, HPLC, and capillary electrophoresis and other electromigration techniques, that enable us not only to detect the recognition but also to estimate the complex stoichiometry and formation constant and, consequently, the enthalpies and entropies of complex for-... 

Owing to its outstanding high-performance separation potential also capillary electrophoresis has been employed in different modes and with different detection methods for separation and determination of MC. Both capillary zone electrophoresis (CZE) and micellar electrokinetic chromatography (MEKC), which employs a surfactant above the critical micelle concentration to separate neutral and uncharged molecules based on electromigration principle, have been employed for determination of... 

Capillary electromigration techniques — Flow ana- Capillary electrophoresis (CE) or capillary zone elec-... 

M. Szumski, Equipment [for Capillary Electrophoresis], in Electromigration Techniques Theory and Practice, ed. B. Buszewski, E. Dziubakiewicz and M. Szumski, Springer Series in Chemical Physics, Springer GmbH, 2013, vol. 105, p. 27. 

G.L. Emy, E.T. Bergstrom and D.M. Goodall, Electromigration dispersion in capillary zone electrophoresis. Experimental validation of use of the Haarhoff-Van der Linde function. J. ChromatogrA 959 (2002) 229-239. 

Scriba, G. K. E. (2006). Recent advances in peptide and peptidomimetic stereoisomer separation by capillary electromigration techniques. Electrophoresis 11, 222-230. 

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