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. Author manuscript; available in PMC: 2017 Jul 12.
Published in final edited form as: Nanoscale. 2010 Dec 13;3(3):1037–1045. doi: 10.1039/c0nr00746c

Table 3.

Apparent hydrodynamic size for carboxy 2000 Mr PEG lipid-PFBT CPNs prepared with a range of starting PEG lipid concentrations

PEG lipid Diameter (DLS; nm) Polydispersity
Index (DLS)
25 µg/ml 52 0.25
50 µg/ml 54 0.22
100 µg/ml 52 0.23
150 µg/ml 58 0.22
200 µg/ml 56 0.19