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Proceedings Paper

Fourier Transform Infrared (FTIR) Of Aqueous Solutions Of Proteins
Author(s): S. Winters; R. M. Gendreau; R. I. Leininger; R. J. Jakobsen
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Paper Abstract

Aqueous solutions of the major blood proteins were studied using FT-IR in transmission and ATR mode. Studies concerning the spectral effects of concentration, pH, time and flow rate on individual proteins and mixtures of model proteins will be discussed. Conformational and structural changes demonstrated in the transmission spectra have been related to variations seen in adsorbed species studied by ATR of flowing systems. By various data manipulation techniques such as deconvolution, spectral subtraction and derivative spectra, components of a mixture can be identified.

Paper Details

Date Published: 29 October 1981
PDF: 1 pages
Proc. SPIE 0289, 1981 Intl Conf on Fourier Transform Infrared Spectroscopy, (29 October 1981); doi: 10.1117/12.932164
Show Author Affiliations
S. Winters, Battelle Columbus Laboratories (United States)
R. M. Gendreau, Battelle Columbus Laboratories (United States)
R. I. Leininger, Battelle Columbus Laboratories (United States)
R. J. Jakobsen, Battelle Columbus Laboratories (United States)


Published in SPIE Proceedings Vol. 0289:
1981 Intl Conf on Fourier Transform Infrared Spectroscopy
Hajime Sakai, Editor(s)

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