Results 1 to 10 of about 2,051 (162)

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

Green and white MEKC for determination of different anti-diabetic binary mixtures and their triple-combo pill [PDF]

open access: yesBMC Chemistry, 2023
The work introduces green and white sustainable micellar electrokinetic chromatography (MEKC) procedure that could analyze therapeutically related drugs, empagliflozin (EMP), linagliptin (LIN) and metformin (MET) which are antidiabetic drugs with ...
Aya R. Ahmed   +3 more
doaj   +2 more sources

Comparison of the Performance of Different Bile Salts in Enantioselective Separation of Palonosetron Stereoisomers by Micellar Electrokinetic Chromatography [PDF]

open access: yesMolecules, 2022
Bile salts are a category of natural chiral surfactants which have ever been used as the surfactant and chiral selector for the separation of many chiral compounds by micellar electrokinetic chromatography (MEKC).
Shaoqiang Hu   +7 more
doaj   +2 more sources

High Performance Liquid Chromatography versus Stacking-Micellar Electrokinetic Chromatography for the Determination of Potentially Toxic Alkenylbenzenes in Food Flavouring Ingredients [PDF]

open access: yesMolecules, 2021
Alkenylbenzenes, including eugenol, methyleugenol, myristicin, safrole, and estragole, are potentially toxic phytochemicals, which are commonly found in foods.
Huynh N. P. Dang, Joselito P. Quirino
doaj   +2 more sources

Bile Salts in Chiral Micellar Electrokinetic Chromatography: 2000–2020

open access: yesMolecules, 2021
Bile salts are naturally occurring chiral surfactants that are able to solubilize hydrophobic compounds. Because of this ability, bile salts were exploited as chiral selectors added to the background solution (BGS) in the chiral micellar electrokinetic ...
Raymond B. Yu, Joselito P. Quirino
doaj   +1 more source

Capillary electrophoresis-UV analysis using silica-layer coated capillary for separation of seven phenolic acids and caffeine and its application to tea analysis

open access: yesSN Applied Sciences, 2021
This work presents an innovative silica-layer coated capillary with comparison study of the silica-layer coated capillary and the fused-silica capillary for the separation of seven phenolic acids viz.
Pattamaporn Hemwech   +6 more
doaj   +1 more source

Determinação simultânea de resíduos de cloranfenicol, tianfenicol e florfenicol em leite bovino por cromatografia eletrocinética micelar

open access: yesQuímica Nova, 2006
A micellar electrokinetic chromatographic method (MEKC) is described for determining residues of amphenicols(chloramphenicol,thiamphenicol and florfenicol) in bovine milk.
Leonardo Pezza   +4 more
doaj   +3 more sources

Simultaneous MEKC-DAD and smart spectrophotometric assays of thiocolchicoside and etoricoxib in challenging concentration ratio mixtures

open access: yesReviews in Analytical Chemistry, 2022
Potent muscle relaxant (thiocolchicoside, TCC) and nonsteroidal anti-inflammatory drug (etoricoxib, ETXB) fixed-dose combination is formulated at relatively high 1:15 and 1:7.5 ratios for TCC and ETXB, respectively.
Kamal Miranda F.   +3 more
doaj   +1 more source

Simultaneous Separation and Analysis of Five Compounds in Cibotium barometz by Micellar Electrokinetic Chromatography with Large-Volume Sample Stacking

open access: yesSeparations, 2021
A large volume sample stacking (LVSS) method in micellar electrokinetic chromatography (MEKC) with diode array detector was developed for the simultaneous separation and analysis of five compounds: protocatechuic acid, protocatechuic aldehyde, caffeic ...
Lili Wang   +7 more
doaj   +1 more source

Sensing Techniques for Organochlorides through Intermolecular Interaction with Bicyclic Amidines

open access: yesBiosensors, 2021
Toxic organochloride molecules are widely used in industry for various purposes. With their high volatility, the direct detection of organochlorides in environmental samples is challenging.
Jong-Won Park   +4 more
doaj   +1 more source

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