Analysis by Vibrational Spectroscopy of Seaweed Polysaccharides with Potential Use in Food, Pharmaceutical, and Cosmetic Industries

<table>FT-Raman spectra of commercial alginate (a) and FTIR spectra of commercial alginate (b) and <i>Saccorhiza polyschides</i> (c).  FTIR-ATR spectra of ground seaweed <i>Himanthalia elongata </i>(d).</table>

International Journal of Carbohydrate Chemistry

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Figure 7

Figure 7: Analysis by Vibrational Spectroscopy of Seaweed Polysaccharides with Potential Use in Food, Pharmaceutical, and Cosmetic Industries 