
Evaluation of in-vitro degradation rate of hyaluronic acid-based hydrogel cross-linked with 1, 4-butanediol diglycidyl ether (BDDE) using RP-HPLC and UV–Vis spectroscopy
Keywords: Hyaluronic acid; N-acetyl glucosamine; Degradation rate; HPLC; UV–Visible spectroscopy; Weight lossHA, hyaluronic acid; NAG, N-acetyl glucosamine; BDDE, 1,4-butanediol diglycidyl ether