Results 21 to 30 of about 2,051 (162)
Fast Determination of Furocoumarins in Food Supplements Containing Heracleum sphondylium L. Using Capillary Electrophoresis [PDF]
FoodsHercaleum sphondylium L., commonly known as hogweed, is a plant species that has been employed as an ingredient in food supplements aimed at enhancing reproductive organ functionality, restoring hormonal equilibrium, and producing an aphrodisiac effect ...
Eszter Laczkó Zöld +5 more
doaj +2 more sources
Enantioseparation of enilconazole using cyclodextrin-modified MEKC [PDF]
, 2011 Enantiomeric separation of enilconazole has been successfully achieved using cyclodextrin modified micellar electrokinetic chromatography (CD-MEKC) method with HP-γ-CD as chiral selector.
Hermawan, Dadan +7 more
core +2 more sources
Fundamentals of micellar electrokinetic chromatography (MEKC) [PDF]
, 2011 Micellar electrokinetic chromatography (MEKC) is a useful branch of capillary electrophoresis (CE) that utilizes surfactant above critical micelle concentration (CMC) as pseudo-stationary phase.
Duc Phuc Do +5 more
core +1 more source
, 2023 Additional file 1: Figure S1. MEKC electropherogram of a standard mixture of ROS, ATO, EZE and SIM using 0.05M borate buffer pH 9.2. Figure S2. MEKC electropherogram of a standard mixture of ROS, ATO, EZE and SIM using 0.025M borate buffer pH 9.2 ...
Haydi S. Elbordiny (17031745) +3 more
core +1 more source
Separations, 2023 Ionic liquids (ILs), such as imidazoles, can be used to prevent the sorption of analytes onto the walls of the capillary. Prior works have confirmed that coating the capillary wall with a cationic layer can increase its surface stability, thereby ...
Natalia Kaczmarczyk +6 more
doaj +1 more source
Stability-indicating comparative methods using mekc and lc for determination of olmesartan medoxomil
Química Nova, 2013 A stability-indicating method using MEKC was validated for the analysis of olmesartan medoxomil in tablets. Successful separation was achieved using a fused silica capillary (40 cm x 50 µm i.d.); background electrolyte consisted of a combination of 10 ...
Lisiane Bajerski +8 more
doaj +3 more sources
Molecules, 2015 A micellar electrokinetic chromatography (MEKC) method was developed for the simultaneous determination of seven hydrophilic phenolic acids and four lipophilic tanshinones in three Salvia species.
Jiliang Cao +6 more
doaj +1 more source
Molecules, 2021 The online preconcentration technique, cyclodextrin-assisted sweeping (CD-sweeping), coupled with micellar electrokinetic chromatography (MEKC) was established to determine 13-cis-retinoic acid (13-cis-RA), all-trans-retinoic acid (all-trans-RA) and 4 ...
Ying-Xuan Huang +5 more
doaj +1 more source
Brazilian Journal of Pharmaceutical Sciences, 2015 Three methods are proposed for the quantitative determination of raloxifene hydrochloride in pharmaceutical dosage form: ultraviolet method (UV) high performance liquid chromatography (HPLC) and micellar capillary electrophoresis (MEKC).
Fernanda Rodrigues Salazar +3 more
doaj +1 more source
An MEKC assay for the therapeutic drug monitoring of cefepime [PDF]
, 2013 The development of a robust assay based on MEKC for cefepime in human serum and plasma with internal quality assurance is reported. Sample preparation comprises protein precipitation in the presence of SDS at pH 4.5.
Parham Sendi +8 more
core +1 more source