National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Electrolytic properties of hyaluronan solutions
Suchá, Šárka ; Smilek, Jiří (referee) ; Chytil, Martin (advisor)
This batchelor thesis deals with electrolytic properties of hyaluronan in aqueous solutions. In this study measuring of conductance, acid-base and conductrometric titration, and UV-VIS spectroscopy were used. The measuring of conductance was made on the solutions of different concentrations of hyaluronic acid and of different ionic strength. Acid-base titrations were performed in water solution and conductometric titrations were performed in 0,3mmol.dm–3 solution of sodium chloride. UV-VIS spectra of hyaluronic acid were measured in solution with addition of acid, base and in buffer solution. Values of pKa obtained from the above mentioned measurements was between 2,8–6,5.
Electrolytic properties of hyaluronan solutions
Suchá, Šárka ; Smilek, Jiří (referee) ; Chytil, Martin (advisor)
This batchelor thesis deals with electrolytic properties of hyaluronan in aqueous solutions. In this study measuring of conductance, acid-base and conductrometric titration, and UV-VIS spectroscopy were used. The measuring of conductance was made on the solutions of different concentrations of hyaluronic acid and of different ionic strength. Acid-base titrations were performed in water solution and conductometric titrations were performed in 0,3mmol.dm–3 solution of sodium chloride. UV-VIS spectra of hyaluronic acid were measured in solution with addition of acid, base and in buffer solution. Values of pKa obtained from the above mentioned measurements was between 2,8–6,5.

Interested in being notified about new results for this query?
Subscribe to the RSS feed.