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

<table>Spectra of commercial lambda-carrageenan and of ground seaweed sample (<i>Chondrus crispus</i> tetrasporophyte): FT-Raman ((a) and (b), resp.) and FTIR ((c) and (d), resp.). </table>

International Journal of Carbohydrate Chemistry

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Figure 4

Figure 4: Analysis by Vibrational Spectroscopy of Seaweed Polysaccharides with Potential Use in Food, Pharmaceutical, and Cosmetic Industries 