See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/277678277 Detection of Cu, Pb, Cd and Zn in Mexican Spirituous Beverages by Differential Pulse Polarography (DPP) Conference Paper in ECS Transactions · January 2011 DOI: 10.1149/1.3660630 CITATIONS 0 READS 44 7 authors, including: Some of the authors of this publication are also working on these related projects: Modifying carbon electrodes to improve charge transfer kinetics applications View project Maximiliano Barcena-Soto University of Guadalajara 37 PUBLICATIONS 199 CITATIONS SEE PROFILE Arturo Estrada-Vargas University of Guadalajara 13 PUBLICATIONS 7 CITATIONS SEE PROFILE Rogelio Prado-Ramirez Centro de Investigación y Asistencia en Tecnol… 6 PUBLICATIONS 39 CITATIONS SEE PROFILE Norberto Casillas University of Guadalajara 73 PUBLICATIONS 699 CITATIONS SEE PROFILE All content following this page was uploaded by Maximiliano Barcena-Soto on 20 August 2015. The user has requested enhancement of the downloaded file.