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International Journal of Analytical Chemistry
Volume 2011 (2011), Article ID 797604, 11 pages
http://dx.doi.org/10.1155/2011/797604
Research Article

Formaldehyde in Alcoholic Beverages: Large Chemical Survey Using Purpald Screening Followed by Chromotropic Acid Spectrophotometry with Multivariate Curve Resolution

1Chemisches und Veterinäruntersuchungsamt (CVUA) Karlsruhe, Weissenburger Straße 3, 76187 Karlsruhe, Germany
2Department of Chemistry, Saratov State University, Astrakhanskaya Street 83, Saratov 410012, Russia

Received 11 January 2011; Revised 8 March 2011; Accepted 30 March 2011

Academic Editor: Jan Åke Jönsson

Copyright © 2011 Julien A. Jendral et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Julien A. Jendral, Yulia B. Monakhova, and Dirk W. Lachenmeier, “Formaldehyde in Alcoholic Beverages: Large Chemical Survey Using Purpald Screening Followed by Chromotropic Acid Spectrophotometry with Multivariate Curve Resolution,” International Journal of Analytical Chemistry, vol. 2011, Article ID 797604, 11 pages, 2011. doi:10.1155/2011/797604