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. Author manuscript; available in PMC: 2021 Jan 14.
Published in final edited form as: Polym Chem. 2019 Oct 23;11(2):568–580. doi: 10.1039/c9py01206k

Figure 1. Degradation of PEGDA-based nanoparticles as determined via TGA.

Figure 1.

A through D show the degradation in terms of mass percent for both 30 wt% (Inline graphic) and 50 wt% (Inline graphic) PEGDA nanoparticles respectively in different solvents. This was determined by TGA of the remaining nanoparticles over time (n = 3). Degradation reported for 30% and 50% PEGDA nanoparticles in (A) water, (B) pH 5 condition, (C) pH 7.4 condition, and (D) pH 10 condition. Error bars present on all points; where not visible, the standard deviation is smaller than the data symbol.