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. Author manuscript; available in PMC: 2016 Nov 1.
Published in final edited form as: Acta Biomater. 2015 Aug 28;27:194–204. doi: 10.1016/j.actbio.2015.08.039

Figure 5.

Figure 5

Stability analysis of Q-PBAE nanogels before and after reaction with PEGMEMA4000 in PBS. Size measurements were taken at various time intervals after suspension of nanogels in PBS. Nanogels after PEGMEMA4000 coating were more stable than non-coated nanogels. Nanogels were prepared with 2.5mg/ml reactant QMA concentration and reacted with 3wt/vol% PEGMEMA4000. (n=3, M±SD)