Subscriber access provided by UNIV DE SAO PAULO USP Analytical Chemistry is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Article Accurate and Precise Zinc Isotope Ratio Measurements in Urban Aerosols Simone Gioia, Dominik Weiss, Barry Coles, Tim Arnold, and Marly Babinski Anal. Chem., 2008, 80 (24), 9776-9780 • DOI: 10.1021/ac8019587 • Publication Date (Web): 18 November 2008 Downloaded from http://pubs.acs.org on January 1, 2009 More About This Article Additional resources and features associated with this article are available within the HTML version: • Supporting Information • Access to high resolution figures • Links to articles and content related to this article • Copyright permission to reproduce figures and/or text from this article