Results 111 to 120 of about 604,617 (209)

Separation of Steroids by Micellar Electrokinetic Capillary Chromatography. Some Physicochemical Considerations

Reviews in Analytical Chemistry, 1999
Wiedmer, Susanne Κ., Riekkola, Marja-Liisa   +1 more
doaj   +1 more source

Determination of phenylenediamines in hair colors derivatizated with 5-(4, 6-dichlorotriazinyl)aminofluorescein via micellar electrokinetic chromatography. [PDF]

J Food Drug Anal, 2019
Ko HY, Lin YH, Shih CJ, Chen YL.
europepmc   +1 more source

Application of micellar electrokinetic chromatography to the determination of some tropane alkaloids in various plant extracts

, 1999
A micellar electrokinetic chromatography method is described for the simultaneous determination of hyoscyamine, scopolamine and littorine. The separation buffer consisted of a 30 mM borate-phosphate buffer at pH 8.7, in the presence of 40 mM sodium ...
Cherkaoui, Samir, Christen, Philippe, Avois, Lidia, Veuthey, Jean-Luc   +3 more
core  

Separation of ketoprofen enantiomers at nanomolar concentration levels by micellar electrokinetic chromatography with on-line electrokinetic preconcentration

Open Chemistry, 2013
Petr Jan, Ginterová Pavlína, Znaleziona Joanna, Knob Radim, Lošťáková Markéta, Maier Vítězslav, Ševčík Juraj   +6 more
doaj   +1 more source

Enantioselective micellar electrokinetic chromatography of dl-amino acids using (+)-1-(9-fluorenyl)-ethyl chloroformate derivatization and UV-induced fluorescence detection. [PDF]

J Sep Sci, 2018
Prior A, van de Nieuwenhuijzen E, de Jong GJ, Somsen GW.   +3 more
europepmc   +1 more source

Determination of N-methyl-2-pyrrolidone and its metabolites in urine by micellar electrokinetic chromatography

Open Chemistry, 2011
Lokajová Jana, Porras Simo, Elovaara Eivor, Wiedmer Susanne   +3 more
doaj   +1 more source

Online Enrichment and Separation of Phthalides and Phenolic Acids From Chuanxiong Rhizoma by Reversed Migration Cyclodextrin-Modified Micellar Electrokinetic Chromatography Combined With a Three-Step Enrichment Technique. [PDF]

J Sep Sci
Huang L, Liu W, Li J, Wang X, Yao Y, Chang Y.   +5 more
europepmc   +1 more source

Micellar electrokinetic chromatography method for measuring amino acid secretions from islets of Langerhans. [PDF]

Electrophoresis, 2015
Wang X, Yi L, Guillo C, Roper MG.
europepmc   +1 more source

Synthesis, characterization, and application of polysodium N-alkylenyl α-d-glucopyranoside surfactants for micellar electrokinetic chromatography-tandem mass spectrometry. [PDF]

Electrophoresis, 2016
Liu Y, Wu B, Wang P, Shamsi SA.
europepmc   +1 more source

Determination of Nicotine in Tobacco by Chemometric Optimization and Cation-Selective Exhaustive Injection in Combination with Sweeping-Micellar Electrokinetic Chromatography. [PDF]

J Anal Methods Chem, 2015
Lin YH, Feng CH, Wang SW, Ko PY, Lee MH, Chen YL.   +5 more
europepmc   +1 more source