Solid-phase FT-Raman determination of caffeine in energy drinks [An article from Free

Author: S. Armenta
Edition:
Binding: Digital
ISBN: B000RR6XDO

Solid-phase FT-Raman determination of caffeine in energy drinks [An article from: Analytica Chimica Acta]

This digital document is a journal article from Analytica Chimica Acta, published by Elsevier in . Get Solid-phase FT-Raman determination of caffeine in energy drinks [An article from diet books 2013 for free.
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Description:
A solid-phase vibrational spectrometry-based methodology (solid-phase Fourier transform-Raman spectrometry, SP-FT-Raman) has been developed for caffeine determination in commercial energy drink samples. The Raman spectra of caffeine, fixed on a C18 solid phase packed into a glass tube of 5mm i.d., was obtained directly between 3500 and 70cm^-^1. In order to quantify caffeine, Raman intensity between 573 and 542cm^-^1 corrected using a baseline defined Check Solid-phase FT-Raman determination of caffeine in energy drinks [An article from our best diet books for 2013. All books are available in pdf format and downloadable from rapidshare, 4shared, and mediafire.