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. 2022 Jan 26;14(2):290. doi: 10.3390/pharmaceutics14020290

Table 1.

Characteristics of copolymers.

Block Copolymer Mn,NMR a
[g mol−1]		 Mn,SEC b
[g mol−1]		 Đ fPEG [%] CMC c
[µg mL−1]
mPEG-hyd-aPHB 8600 8200 1.14 58 3.6
mPEG-b-aPHB 8100 7900 1.08 62 2.2

a The mPEG block had Mn = 5000 and Đ = 1.01 (determined by SEC). b Determined by SEC with DMF as solvent and poly(ethylene glycol) standards. c Determined using pyrene as a fluorescence probe.