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. Author manuscript; available in PMC: 2011 Dec 1.
Published in final edited form as: Biomaterials. 2010 Aug 30;31(34):9092–9105. doi: 10.1016/j.biomaterials.2010.08.022

Figure 4. Swelling characterization of PPEGMC.

Figure 4

A) Swelling ratios of the photocrosslinked PPEGMC8/2, PPEGMC6/4, and PPEGMC4/6 crosslinked with 3 v/v% of crosslinker and 0.11 M of photoinitiator for 1 min under UV radiation; B) Swelling ratios of the PPEGMC 6/4 in water and PBS at 37° C; C) Swelling ratios of the PPEGMC 6/4 crosslinked with 3 v/v% of crosslinker and 0.11 M of photoinitiator for 1 min under UV radiation in buffer solutions at different pH.