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Please use this identifier to cite or link to this item: http://dspace.utalca.cl/handle/1950/8964

Title: Fast Analysis of Taurine in Energetic Drinks by Electrospray Ionization Mass Spectrometry
Authors: Catharino, R.R.
Haddad, R.
Godoy, H.T.
Eberlin, MN
Keywords: electrospray mass spectrometry;
Issue Date: 2011
Publisher: SOC BRASILEIRA QUIMICA, CAIXA POSTAL 26037
Citation: JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY Volume: 22 Issue: 4 Pages: 801-807
Abstract: Direct infusion electrospray ionization tandem mass spectrometry in the negative ion mode with single reaction monitoring is show to allow high selectivity and sensitivity in the quantification of taurine in energetic drinks. The method is also simple and rapid (less than 2 min run time), with high recovery and repeatability. Commercially available energetic drinks were found to contain taurine in concentrations quite different (lower or higher) from the declared amounts.
Description: Santos, LS (Santos, Leonardo S.). Univ Talca, Inst Quim Recursos Nat, Lab Asymmetr Synth, Talca, Chile
URI: http://dspace.utalca.cl/handle/1950/8964
ISSN: 0103-5053
Appears in Collections:Artículos en publicaciones ISI - Universidad de Talca

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