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. Author manuscript; available in PMC: 2015 Feb 1.
Published in final edited form as: Pharm Res. 2014 Feb;31(2):436–448. doi: 10.1007/s11095-013-1173-6

Table 1.

Characteristics of PLGA-PEG block copolymers and PLGA (50/50) polymer.

Polymer Name Polymer Type PEG (%) i.v. (dL/g) Polymer MW (kDa) PLGA MW (kDa) PEG MW (kDa)
AB10 diblock 10 0.72 50 45 5
AB15 diblock 15 0.55 33 28 5
ABA10 triblock 10 0.61 60 27 6
PLGA 50/50 0 0.60 54.4 54.4 0