Results 11 to 20 of about 604,617 (209)

Principles of Micellar Electrokinetic Capillary Chromatography Applied in Pharmaceutical Analysis [PDF]

open access: yesAdvanced Pharmaceutical Bulletin, 2013
Since its introduction capillary electrophoresis has shown great potential in areas where electrophoretic techniques have rarely been used before, including here the analysis of pharmaceutical substances.
Árpád Gyéresi   +4 more
doaj   +3 more sources

Application of micellar electrokinetic capillary chromatography for routine analysis of different materials [PDF]

open access: yesHemijska Industrija, 2008
Micellar electrokinetic capillary chromatography (MEKC) has become a popular mode among the several capillary electro-migration techniques. Most drug analysis can be performed by using MEKC because of its wide applicability.
Injac Rade   +2 more
doaj   +3 more sources

Capillary Separation: Micellar Electrokinetic Chromatography

open access: yesAnnual Review of Analytical Chemistry, 2009
Micellar electrokinetic chromatography (MEKC), a separation mode of capillary electrophoresis (CE), has enabled the separation of electrically neutral analytes.
Shigeru Terabe
core   +3 more sources

DETERMINATION OF SUNSCREEN AGENTS BY MICELLAR ELECTROKINETIC CHROMATOGRAPHY

open access: yesJournal of Pharmaceutical and Biomedical Analysis, 1995
The separation of UV-A and UV-B sunscreens by micellar electrokinetic chromatography has been studied. The optimized method, which involves the presence of an anionic surfactant (sodium dodecyl sulphate) and an organic modifier in the background ...
C. GARDANA   +5 more
core   +5 more sources

Determination of Monoethylene Glycol in Gas Condensate Samples by Microchip Micellar Electrokinetic Chromatography Integrated With Capacitively Coupled Contactless Conductivity Detection. [PDF]

open access: yesElectrophoresis
ABSTRACT This study describes the use of microchip micellar electrokinetic chromatography (MEKC) integrated with capacitively coupled contactless conductivity detection (C4D) for the determination of monoethylene glycol (MEG) in gas condensate samples.
Pereira MML   +6 more
europepmc   +2 more sources

Profiling of cocaine by micellar electrokinetic chromatography

open access: yesJournal of capillary electrophoresis, 1998
The potential of micellar electrokinetic chromatography (MEKC) for the profiling of cocaine samples is described. An MEKC system containing sodium dodecyl sulfate (SDS) and methanol was optimized using a test mixture of cocaine, its common impurities ...
Franke, JP   +4 more
core   +7 more sources

Selection of Optimal Conditions for the Separation of Curcuminoids by High-performance Capillary Electrophoresis (HPCE) Using Micellar Electrokinetic Chromatography (MEKC)

open access: yesРазработка и регистрация лекарственных средств, 2022
Introduction. Curcuminoids are natural polyphenolic colorants with a wide spectrum of pharmacological activity. Modern hybrid and classical methods are used for the determination of curcuminoids.
D. I. Pisarev   +5 more
doaj   +1 more source

Capillary Electrophoresis Mass Spectrometry: Developments and Applications for Enantioselective Analysis from 2011–2020

open access: yesMolecules, 2022
It is now more than 25 years since the first report of enantioselective analysis by capillary electrophoresis-mass spectrometry (CE-MS) appeared.
Shahab A. Shamsi, Ferdoushi Akter
doaj   +1 more source

Monitoring of cefepime in urine by micellar electrokinetic capillary chromatography with ultraviolet detection and liquid chromatography coupled to mass spectrometry. [PDF]

open access: yes, 2018
Cefepime monitoring in urine by micellar electrokinetic capillary chromatography with UV detection and liquid chromatography coupled to mass spectrometry via electrospray ionization is described.
Kummer, Mirjam   +20 more
core   +2 more sources

Collection of Partition Coefficients in Hexadecyltrimethylammonium Bromide, Sodium Cholate, and Lithium Perfluorooctanesulfonate Micellar Solutions: Experimental Determination and Computational Predictions

open access: yesMolecules, 2023
This study focuses on determining the partition coefficients (logP) of a diverse set of 63 molecules in three distinct micellar systems: hexadecyltrimethylammonium bromide (HTAB), sodium cholate (SC), and lithium perfluorooctanesulfonate (LPFOS).
Leila Saranjam   +5 more
doaj   +1 more source

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