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Development and validation of a stability indicating method for seven novel derivatives of lamivudine with anti-HIV and anti-HBV activity in simulated gastric and intestinal fluids
(Elsevier, 2013-05)
A simple micellar liquid chromatography (MLC) method has been developed and validated for use in stability indicating studies of lamivudine and its carbonate derivatives with proved activity against human immunodeficiency ...
Performance of different C18 columns in reversed-phase liquid chromatography with hydro-organic and micellar-organic mobile phases
(2015-06-22)
Column selection in reversed-phase liquid chromatography (RPLC) can become a challenge if the target compounds interact with the silica-based packing. One of such interactions is the attraction of cationic solutes to the ...
Chromatographic Efficiency in Micellar Liquid Chromatography: Should it Be Still a Topic of Concern?
(Taylor & Francis, 2013)
Micellar liquid chromatography (MLC) was first proposed as an attractive alternative to avoid the use of organic solvents. It was soon apparent that pure micellar solutions yield poor efficiencies. This problem was remediated ...
Analysis of omeprazole and its main metabolites by liquid chromatography using hybrid micellar mobile phases
(Elsevier, 2009)
Omeprazole is a selective inhibitor of gastric acid secretion and is one of the most widely prescribed drugs internationally. A chromatographic procedure that uses micellar mobile phases of sodium dodecyl sulphate and ...
Rapid and sensitive determination of nicotine in formulations and biological fluid using micellar liquid chromatography with electrochemical detection
(Elsevier, 2010)
Nicotine can be determined in pharmaceuticals and biological fluids by micellar liquid chromatography (MLC) using a C18 column, a mobile phase containing sodium dodecyl sulphate 0.15M-6% (v/v) pentanol-NaH<sub>2</sub>PO< ...
Detection of Methyl Orange in Saffron and Other Edibles Using Direct Injection Micellar Liquid Chromatography
(Springer, 2017-01)
A simple, sensitive, rapid and eco friendly micellar
liquid chromatographic method was developed for the detec-
tion of banned color methyl orange in counterfeit saffron and
prepared foodstuffs. Methyl orange ...
Peak half-width plots to study the effect of organic solvents on the peak performance of basic drugs in micellar liquid chromatography
(Elsevier, 2010)
The addition of the anionic surfactant sodium dodecyl sulphate (SDS) to hydro-organic mixtures of methanol, ethanol, propanol or acetonitrile with water yielded enhanced peak shape (i.e. increased efficiencies and symmetrical ...
Direct injection of plasma samples and micellar chromatography of procainamide and its metabolite n-acetylprocainamide
(Vieweg Verlag, 2010)
Micellar liquid chromatography was employed for the monitoring of procainamide and its metabolite N-acetylprocainamide using a C18 column. Sodium dodecyl sulphate (SDS) and modifier concentrations were optimised in order ...
Quinolones control in milk and eggs samples by liquid chromatography using a surfactant-mediated mobile phase
(Springer-Verlag, 2011)
Four quinolones (danofloxacin, difloxacin, flumequine and marbofloxacin) were determined in milk and egg samples by a simplified high-performance liquid chromatographic procedure using a micellar mobile phase. No extraction ...
Application of a liquid chromatographic procedure for the analysis of penicillin antibiotics in biological fluids and pharmaceutical formulations using sodium dodecyl sulphate/propanol mobile phases a.
(© 2010 Elsevier, 2011-07)
A direct injection liquid chromatography procedure was developed for the simultaneous determination of four penicillin antibiotics (amoxicillin, ampicillin, cloxacillin and dicloxacillin) in pharmaceutical formulations and ...