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Column-switching high-performance liquid chromatographic analysis of carbamazepine and its principal metabolite in human plasma with direct sample injection using an alkyl-diol silica (ADS) precolumn
ArticleAbstract: In this paper, the on-line coupling of solid-phase extraction, based on a restricted-access supportPalabras claves:carbamazepine, Carbamazepine-10, 11-epoxide, Plasma samples, Restricted access packings, Sample preparationAutores:Brunetto R., Burguera M., Fernández A., Luis Burguera J., Maximo Gallignani, Obando M.Fuentes:googlescopusDetermination of methylmercury and inorganic mercury in whole blood by headspace, cryofocusing gas chromatography and atomic absorption spectrometry
ArticleAbstract: A method for the determination of different mercury species in whole blood is described. Inorganic mPalabras claves:Autores:Brunetto R., Burguera M., Luis Burguera J., Luna J.R., Maximo Gallignani, Petit de Peña Y., Zambrano A.Fuentes:googlescopusDetermination of paraquat in human blood plasma using reversed-phase ion-pair high-performance liquid chromatography with direct sample injection
ArticleAbstract: This report describes the determination of paraquat (PQ) in human blood plasma samples by a direct-iPalabras claves:Alkyl-diol silica precolumns, Column switching, Ion-pair chromatography, Paraquat determination, Plasma samples, Restricted access media, Sample preparationAutores:Brunetto R., Burguera M., Luis Burguera J., Maximo Gallignani, Morales A.Fuentes:googlescopusDirect determination of sodium and potassium in blood serum by flow injection and atomic absorption spectrophotometry.
ArticleAbstract: A simple and reliable method for the measurement of sodium and potassium in blood serum without anyPalabras claves:Autores:Burguera M., Luis Burguera J., Maximo GallignaniFuentes:googlescopusHPLC determination of Vitamin D<inf>3</inf> and its metabolite in human plasma with on-line sample cleanup
ArticleAbstract: A HPLC method with automated column switching and UV-diode array detection is described for the simuPalabras claves:25-OH-D 3, Column switching, HPLC, On-line sample cleanup, Plasma samples, Solid-phase extraction, vitamin D 3Autores:Alarcón O.M., Brunetto R., Burguera M., Luis Burguera J., Maximo Gallignani, Nieto E., Obando M., Salinas R.Fuentes:googlescopusHigh-performance liquid chromatographic determination of cocaine and benzoylecgonine by direct injection of human blood plasma sample into an alkyl-diol-silica (ADS) precolumn
ArticleAbstract: A column-switching high-performance liquid chromatographic method with UV detection for the determinPalabras claves:Alkyl-diol-silica column, Benzoylecgonine, Cocaine, Column switching, Human blood plasma samples, Restricted-access materialsAutores:Brunetto R., Burguera M., Delgado Y., Gutiérrez L., Luis Burguera J., Maximo GallignaniFuentes:googlescopus