. 2010 Mar 27;5(6):917–925. doi: 10.1007/s11671-010-9583-4

Table 2.

Characterization of mPEG5–PLAy copolymers and polymeric micelles

Copolymers	M_n(PLA)	CAC (10⁻⁷ mol/L)	CyA loaded		LC (%)	EE (%)
Copolymers	M_n(PLA)	CAC (10⁻⁷ mol/L)	d(nm)	PDI	LC (%)	EE (%)
mPEG5–PLA2.5	2249	3.07	60.1 ± 8.2	0.23	12.1 ± 0.8	44.0 ± 3.0
mPEG5–PLA5	4802	1.99	71.9 ± 0.4	0.19	15.2 ± 1.1	77.9 ± 4.1
mPEG5–PLA10	9247	1.57	89.0 ± 0.5	0.20	10.7 ± 1.5	33.1 ± 2.1
mPEG5–PLA15	15825	1.08	95.2 ± 1.2	0.23	9.7 ± 0.2	10.9 ± 0.2

d and PDI represent the average diameter and the polydispersity index (PDI) of micelles in aqueous solution, respectively