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. Author manuscript; available in PMC: 2016 Feb 2.
Published in final edited form as: Mol Pharm. 2015 Jan 15;12(2):621–629. doi: 10.1021/mp5006883

Table 1. Mean hydrodynamic diameter (Dh) (nm) and zeta potential (mV) of polymer solutions in dH2O.

Polymer Size, mean (SD) PDI, mean (SD) Zeta, mean (SD)
PEI 8.67 (0.78) 0.40 (0.10) 8.11 (6.29)
P(SiDAAr)5 10.47 (1.05) 0.38 (0.11) 12.11 (3.67)
P(SiDAAr)5P3 41.43 (11.30) 0.62 (0.38) 10.43 (5.72)

PDI: polydispersity index.