Nonaqueous capillary electrophoresis in pharmaceutical analysis

L Geiser, JL Veuthey - Electrophoresis, 2007 - Wiley Online Library
This review presents different solvents and electrolytes commonly used as BGEs in NACE
for the analysis of pharmaceutical compounds. Most NACE applications carried out since …

Design and applications of coupled SPE‐CE

FWA Tempels, WJM Underberg, GW Somsen… - …, 2008 - Wiley Online Library
CE suffers from an inherent low concentration sensitivity. Analyte detection limits can be
improved by combining CE with SPE. This paper presents an overview of coupled SPE‐CE …

Determination of the dissociation constants (pKa) of secondary and tertiary amines in organic media by capillary electrophoresis and their role in the electrophoretic …

MD Cantu, S Hillebrand, E Carrilho - Journal of Chromatography A, 2005 - Elsevier
Non-aqueous capillary electrophoresis (NACE) may provide a selectivity enhancement in
separations since the analyte dissociation constants (pKa) in organic media are different …

Separation of antidepressants by capillary electrophoresis with in-line solid-phase extraction using a novel monolithic adsorbent

D Schaller, EF Hilder, PR Haddad - Analytica chimica acta, 2006 - Elsevier
The separation of three selective serotonin reuptake inhibitors (SSRIs) by capillary
electrophoresis (CE) with fully integrated solid-phase extraction (SPE) is described …

[图书][B] Chiral separations by capillary electrophoresis

A Van Eeckhaut, Y Michotte - 2009 - taylorfrancis.com
Covers the Fundamentals of Chiral Separation, Available Chiral Selectors, and Numerous
Applications of Chiral Separation by Capillary ElectrophoresisSince the 1980s, modern …

Nonaqueous capillary electrophoresis method for the analysis of tamoxifen, imipramine and their main metabolites in urine

JR Flores, JJB Nevado, AMC Salcedo, MPC Diaz - Talanta, 2005 - Elsevier
The viability of nonaqueous capillary electrophoresis (NACE) was investigated for the
simultaneous determination of tamoxifen, imipramine and their main metabolites (4 …

Analysis of catecholamines by capillary electrophoresis and capillary electrophoresis–nanospray mass spectrometry: use of aqueous and non-aqueous solutions …

K Vuorensola, H Sirén, R Kostiainen… - Journal of Chromatography …, 2002 - Elsevier
Catecholamines were analysed in aqueous and alcoholic non-aqueous solutions by
capillary electrophoresis and capillary electrophoresis–mass spectrometry using sheathless …

Validation of non-aqueous capillary electrophoresis for simultaneous determination of four tricyclic antidepressants in pharmaceutical formulations and plasma …

MD Cantú, S Hillebrand, MEC Queiroz… - … of Chromatography B, 2004 - Elsevier
We present the validation of a method using non-aqueous capillary electrophoresis (NACE)
for quantitative analysis of four tricyclic antidepressants (TADs) in pharmaceutical …

Comparison of a non-aqueous capillary electrophoresis method with high performance liquid chromatography for the determination of herbicides and metabolites in …

R Carabias-Martínez, E Rodríguez-Gonzalo… - … of Chromatography A, 2006 - Elsevier
A method of capillary electrophoresis (CE) for the determination of triazine herbicides and
some of their main metabolites in water samples has been developed. The proposed CE …

Capillary electrophoresis with on‐line enrichment for the analysis of biological samples

S Sentellas, L Puignou… - Journal of separation …, 2002 - Wiley Online Library
Abstract “On‐Line” preconcentration in capillary electrophoresis (CE) is a good strategy to
overcome the low concentration sensitivity of the technique, which is the main limitation …