Browsing by Author "Gutiérrez, C."
Now showing items 1-4 of 4
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Salgado Figueroa, Paola; Gutiérrez, C.; Squella Serrano, Juan (Elsevier, 2015)tA simple and sensitive electrochemical method using pretreated carbon nanofiber screen printed elec-trodes joined to a flow injection analysis (CNF-SPE-FIA) system was developed to analyze nimodipine(NMD) in pharmaceutical ...
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Ureta Zañartu, María Soledad; Yáñez Soto, Claudia; Gutiérrez, C. (ELSEVIER SCIENCE SA, 2004-08-01)The system of I-octanol-beta-cyclodextrin in 0.5 M HClO4 at Pt electrodeposited on an Au/quartz crystal (Pt/Au/Q) has been studied by cyclic voltammetry (CV), the electrochemical quartz crystal microbalance (EQCM) and ...
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Desarrollo de un comprimido de teofilina de liberación controlada. Evaluación "in vitro" e "in vivo" Pezoa, R.; Gai, María Nella; Gutiérrez, C.; Arancibia, Aquiles (Real Academia de Farmacia, 1992)Se desarrollaron las tres formulaciones (F1, F2 y F3) de Teofilina de 300mg de liberación controlada, en forma de comprimidos obtenidos por vía húmeda, utilizando las resinas acrílicas Eudagrit S199R y EUDAGRIT RSPMR. Las ...
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Yáñez Soto, Claudia; Gutiérrez, C.; Ureta Zañartu, María Soledad (ELSEVIER SCIENCE SA, 2003-01-16)The electrooxidation of primary alcohols with four to eight carbon atoms on black Pt electrodeposits on gold/quartz, and on commercial bright platinum/quartz electrodes in perchloric acid solution, was studied by cyclic ...