[Study of eye proteoglycans by means of infrared spectroscopy]
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Abstract:
The infrared spectra of standard hyaluronic acid, proteochondroitin sulfate, aggregates of proteoglycans and spectra of the vitreous body, cornea and sclera were obtained in the region of 4000-400 cm-1. The comparative analysis of the spectra of these tissues and spectra made it possible to identify greater absorption bands of these biopolymers.