The structure of noncrystalline sucrose in the amorphous, solid state and in aqueous solution was investigated. Differences of structure of amorphous solid samples, the quenched-melt, and freeze-dried sucrose, are revealed by differential thermal analysis (d.t.a.) and from the Fourier-transform infr
FTIR studies of sodium hyaluronate and its oligomers in the amorphous solid phase and in aqueous solution
✍ Scribed by Roberto Gilli; Marta Kacuráková; Mohamed Mathlouthi; Luciano Navarini; Sergio Paoletti
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 774 KB
- Volume
- 263
- Category
- Article
- ISSN
- 0008-6215
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✦ Synopsis
SSD10008-6215 (94) 00147-g ' ' Carboxyl bands' ' .-The bands at 1616 and 1413 cm-' are assigned to the asymmetric and symmetric stretching modes of the planar carboxyl groups in sodium hyaluronate,
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