Fig. 5From: Effect of photoinitiator on chain degradation of hyaluronic acidRheological data of photocrosslinked HA/Tyr 25 hydrogels. a Frequency sweep of HA/Tyr 25 hydrogels formed with different polymer concentrations and (b) Time sweep of 2.0 wt% HA/Tyr 25 hydrogels under 0.5 mM RF, 100 mM SPS and 30 s irradiation conditionBack to article page