Results 41 to 50 of about 2,028 (207)

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

, 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, Šestáková, Nela, Uyen Huynh‐Do, Thormann, Wolfgang, Endimiani, Andrea, Sendi, Parham, Mirjam Kummer, Andrea Endimiani, Huynh-Do, Uyen, Parham Sendi, Regula Theurillat, Theurillat, Regula, Nela Šestáková, Wolfgang Thormann   +13 more
core   +1 more source

Miniaturization in action: High-resolution, low-cost analytical platforms for biomedical and pharmaceutical research

Journal of Pharmaceutical and Biomedical Analysis Open
Growing concerns over environmental pollution have led to increased emphasis on Green Chemistry and, more specifically, Green Analytical Chemistry (GAC).
Erika Maria Ricci, Miryam Perrucci, Marcello Locatelli, Imran Ali, Halil I. Ulusoy, Abuzar Kabir, Fotouh R. Mansour   +6 more
doaj   +1 more source

Sensing Techniques for Organochlorides through Intermolecular Interaction with Bicyclic Amidines

Biosensors, 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, Lee-Woon Jang, Erik C. Jensen, Amanda Stockton, Jungkyu Kim   +4 more
doaj   +1 more source

Simultaneous and Rapid Determination of Main Lignans in Different Parts of Schisandra Sphenanthera by Micellar Electrokinetic Capillary Chromatography

Molecules, 2011
Lignans are imporant active ingredients of Schisandra sphenanthera. A micellar electrokinetic chromatography method was developed for the simultaneous determination of eight lignans – schizandrin, schisandrol B, schisantherin A, schisanhenol, anwulignan,
Ming Guan, Guangxin Yuan, Yu Sheng, Tan Li, Yan Wang, Yang Liu   +5 more
doaj   +1 more source

ION-EXCHANGE ELECTROKINETIC CAPILLARY CHROMATOGRAPHY WITH STARBURST(PAMAM) DENDRIMERS - A ROUTE TOWARDS HIGH-PERFORMANCE ELECTROKINETIC CAPILLARY CHROMATOGRAPHY

, 1995
The use of different generations of Starburst (pamam) dendrimers provides a new opportunity for ion-exchange electrokinetic capillary chromatography. The uniform surface charge density and the structural homogeneity of these macroelectrolytes provide ...
Patamia, Maria, Giardina, Bruno, B. GIARDINA, Castagnola, Massimo, L. CASSIANO, MESSANA, IRENE, Rossetti, Diana Valeria, M. PATAMIA, D. V. ROSSETTI, Cassiano, Loredana, A. LUPI, M. CASTAGNOLA, R. RABINO, Lupi, Alessandro   +13 more
core   +1 more source

Mecanismos de Separação em Eletroforese Capilar Separation Mechanisms in Capillary Electrophoresis

Química Nova, 1997
Since its inception in the 80's, capillary electrophoresis has matured into a well established technique for the separation and analysis of complex samples.
Marina F. M. Tavares
doaj   +1 more source

Determination of urinary hippuric acid by micellar electrokinetic capillary chromatography

, 2003
We propose a method for the simultaneous determination of hippuric acid (HA) and creatinine based on capillary micellar electrokinetic chromatography.
VINCENZONI F, ROSSETTI DV, VITALI A, ZUPPI C, CASTAGNOLA M, MESSANA, IRENE, GIARDINA B   +6 more
core   +1 more source

Determinação simultânea de metil, etil, propil e butilparabeno adsorvido em cabelo por cze-uv mediante stacking por polaridade reversa automática [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2015.Os parabenos são ésteres derivados do ácido p-hidroxibenzóico. Esses compostos orgânicos
Sako, Alysson Vasques Fernandes
core  

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, Saleh, Ayman Mahmoud, Do, Duc Phuc, Rizvi, Syed Asad Ali, Ayman Mahmoud Saleh, Syed Asad Ali Rizvi   +5 more
core   +1 more source

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

Reviews 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., Elonsy Sohila M., Labib Hala F., Younis Sameh E.   +3 more
doaj   +1 more source