Micellar Electrokinetic Capillary Chromatography
Principles of Micellar Electrokinetic Capillary Chromatography Applied in Pharmaceutical Analysis
... principles: capillary zone electrophoresis–CZE (based on the differences between the electrohoretic mobilities of the analytes), micellar electrokinetic capillary chromatography–MEKC ...
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Development and validation of a micellar electrokinetic capillary chromatography method for determination of cisplatin in tumor tissue
... tissues. Capillary electrophoresis (CE) allows the separation of a wide range of compounds with a unique combination of high efficiency, short analysis time, low cost with little sample and background electrolyte ...
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Micellar electrokinetic capillary chromatography—Synchronous monitoring of substrate and products in the myrosinase catalysed hydrolysis of glucosinolates
... A micellar electrokinetic capillary chromatography (MECC) method has been developed for monitoring the myrosinase catalysed hydrolysis of 2-hydroxy substituted glucosinolates and the ...
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11) Separation of D,L-Ampicillin by ligand exchange-micellar electrokinetic chromatography
... the electrokinetic separation of ampicillin isomers in both aqueous solutions and alfasilin antibiotic as a real ...with micellar electrokinetic capillary chromatography, the ...
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Analysis of dioxin and furan related compounds and organophosphorous pesticdes using micellar electrokinetic chromatography
... the capillary and carry with them neutral analytes emanating from the cathodic vial, k(x)>k(y)>k(z); (C) micelles and neutral analytes stacked at the concentration boundary, voltage is cut and sample vial ...
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Mixed Micellar Electrokinetic Chromatographic Analysis of Colistin, Polypeptide Antibiotic, Using Laser Induced Fluorescence Detection
... surfactant micellar electrokinetic chromatography-laser-induced fluorescence (MEKC-LIF) analysis method using its advantage of sensitivity and to examine direct injection of biological ...time, ...
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Enantioseparation of penconazole, myclobutanil and triadimefon by cyclodextrin-modified micellar electrokinetic chromatography
... Agilent capillary electrophoresis system from Agilent Technologies (Waldbronn, Germany), equipped with temperature control and diode array detection ...silica capillary of ...the capillary ...
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Electrophoretic migration of organophosphorus pesticides as a function of separation potential in micellar electrokinetic chromatography : a basis of predicting the retention factors
... All eight OPPs were obtained from Dr. Ehrenstorfer GmbH laboratory (Augsburg, Germany). The structures of batch 1 (methidathion, diazinon, quinalphos, chlorpyrifos and profenofos) are shown in Figure 1(a). Batch 2 is a ...
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Simultaneous determination of seven hydrophilic bioactive compounds in water extract of Polygonum multiflorumusing pressurized liquid extraction and short-end injection micellar electrokinetic chromatography
... injection micellar electrokinetic chromatography (MEKC) were first developed for simultaneous determination of seven hydrophilic bioactive compounds in water extract of ...-CD, capillary ...
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“A Review on Recent Advancement of Capillary Electrophoresis: Micellar Electrokinectic Chromatography and Its Applications” by Vishalkumar Shashikant Modi, Dimpi Rajesh Patel, Parixit Rohitbhai Prajapati, Tarasankar Basuri, Shababano Shafiq Siddique, India.
... of capillary electrophoretic techniques which were able to separates very small quantities of substance in comparatively short time with high ...2 Electrokinetic chromatography (EKC) is a type of ...
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Separation of organophosphorus pesticides using micellar electrokinetic chromatography
... ago, micellar electrokinetic chromatography (MEKC) has been widely adopted as a separation technique in hundreds of different ...of capillary electrophoresis (CE) that is capable of separating ...
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Separation of organophosphorus pesticides using micellar electrokinetic chromatography
... of capillary electrophoresis has been extended by MEKC approach that allows the separation of uncharged molecules with the satisfactory level of ...The micellar solution is prepared by dissolving a ...
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Application of Affinity Chromatography Combined with Capillary Electrophoresis or Mass Spectrometry in the Biochemical Analysis
... in micellar electrokinetic chromatography (MEKC) [3,4], micelles can be used as pseudo-stationary phases to facilitate the separation of uncharged ...
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Appendix 2 ESSENTIAL GUIDES TO METHOD DEVELOPMENT IN CAPILLARY ELECTROPHORESIS pdf
... Non-aqueous capillary electrophoresis is little developed (although promising) and techniques such as micellar electrokinetic chromatography can separ- ate hydrophobic compounds but provide ...
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Solid phase membrane tip extraction - microemulsion electrokinetic chromatography of selected non-steroidal anti-inflammatory drugs
... Chapter 2 combines the explanation o f the selected drug properties, previous separation and extraction methods used in arylalkanoic acid drugs analysis and introduction to capillary electrophoresis and solid ...
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Spectroscopic approach of the association of heparin and its contaminant and related polysaccharides with polymers used in electrokinetic chromatography
... Heparin (Hep) is a linear sulfated polysaccharide used in clinical treatment of tromboembolic diseases. In 2008, contaminated batches of Hep appeared in the pharmaceutical market. The contaminant was identified as an ...
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Characterization and Prediction of Partition Coefficients of Uncharged Solutes into Micelles and Liposomes using Electrokinetic Chromatography
... The capillary was rinsed in the following manner prior to use each day: a 10- minute rinse with Milli-Q water; a 20-minute rinse with ...The capillary was vacuum-rinsed with the upstream liposome solution ...
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QUALITY CONTROL OF PYRAZINAMIDE IN FORMULATION USING MICELLAR LIQUID CHROMATOGRAPHY
... (250mm × 4.6mm, 5µm particle size) and UV detection was set at 269nm. The Micellar Liquid Chromatography (MLC) method is rapid, precise, sensitive, and robust. In this method pharmaceutical samples were ...
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Rapid and Sensitive Analysis of Eight Polyphenols in Tobacco by Rapid Resolution Liquid Chromatogarphy
... resolution. micellar liquid chromatography (MLC) also can separate and quantify 3 tobacco polyphenols (chlorogenic acid, rutin and scopoletin) in less than 10 min, but the theoretical plate of chlorogenic ...
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Isoprenoid quinone content and cellular fatty acid composition of Campylobacter species
... The isoprenoid quinone content was determined by reverse-phase high-pressure liquid chromatography, and the fatty acids were determined by capillary gas-liquid chromatography.. All Campy[r] ...
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