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Journal of Spectroscopy
Volume 2013 (2013), Article ID 405210, 7 pages
http://dx.doi.org/10.1155/2013/405210
Research Article

The Spectrophotometric Multicomponent Analysis of a Ternary Mixture of Paracetamol, Aspirin, and Caffeine by the Double Divisor-Ratio Spectra Derivative Method

1Young Researchers Club, Gachsaran Branch, Islamic Azad University, 7581863876 Gachsaran, Iran
2Chemistry Department, Gachsaran Branch, Islamic Azad University, 7581863876 Gachsaran, Iran

Received 25 October 2012; Accepted 10 December 2012

Academic Editor: Roohollah Torabi Kachoosangi

Copyright © 2013 Reza Hajian and Ahmad Soltaninezhad. 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.

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