Showing results (381-390 of 29,188) with videos related to
Sort By:
Pageof 2,919
Journal of Chromatography. A|June 6, 2012
Identification of O-methyl-(-)-epicatechin-O-sulphate metabolites by mass-spectrometry after O-methylation with trimethylsilyldiazomethaneLucas Actis-Goretta, Antoine Lévèques, Francesca Giuffrida, et al.Journal of Chromatography. A|June 6, 2012
Gas chromatography using resistive heating technologyAnzi Wang, H Dennis Tolley, Milton L LeeJournal of Chromatography. A|April 25, 2012
Investigation of porous graphitic carbon for triterpenoids and natural resinous materials analysis by high performance liquid chromatography hyphenated to mass spectrometryB Rhourri-Frih, P Chaimbault, D Dequeral, et al.Journal of Chromatography. A|April 25, 2012
Removal of potentially genotoxic acetamide and arylsulfonate impurities from crude drugs by molecular imprintingGyörgy Székely, Emelie Fritz, Joao Bandarra, et al.Journal of Chromatography. A|May 9, 2012
Applications of the chromatographic impulse response method in supercritical fluid chromatographyChang Yi Kong, Toshitaka Funazukuri, Seiichiro Kagei, et al.Journal of Chromatography. A|May 9, 2012
Analysis of electrophoretic soil humic acids fractions by reversed-phase high performance liquid chromatography with on-line absorbance and fluorescence detectionOleg A Trubetskoj, Claire Richard, Ghislain Guyot, et al.Journal of Chromatography. A|May 12, 2012
Low-voltage electrically-enhanced microextraction as a novel technique for simultaneous extraction of acidic and basic drugs from biological fluidsShahram Seidi, Yadollah Yamini, Maryam Rezazadeh, et al.Journal of Chromatography. A|May 18, 2012
Identification of the double-bond position in fatty acid methyl esters by liquid chromatography/atmospheric pressure chemical ionisation mass spectrometryVladimír Vrkoslav, Josef CvačkaJournal of Chromatography. A|May 22, 2012
Multiple headspace-solid-phase microextraction as a powerful tool for the quantitative determination of volatile radiolysis products in a multilayer food packaging material sterilized with γ-radiationCristiane Patrícia de Oliveira, Angel Rodriguez-Lafuente, Nilda de Fátima Ferreira Soares, et al.Journal of Chromatography. A|May 25, 2012
Use of ionic liquids as stationary phases in hyphenated gas chromatography techniquesCarla Ragonese, Danilo Sciarrone, Peter Quinto Tranchida, et al.Pageof 2,919