Table 1.
Formulation # | Concentration (%) | ||
---|---|---|---|
PLGA-PEG-PLGAa | Glycerol | Poloxamer | |
1 | 15.0 | 3.9 | 2.1 |
2 | 16.9 | 8.0 | 1.5 |
3 | 18.8 | 2.1 | 1.1 |
4 | 20.8 | 6.1 | 0.6 |
5 | 20.0 | 10.0 | 1.0 |
6 | 22.9 | 10.0 | 0 |
7 | 15.0 | 0 | 0 |
8 | 24.6 | 0 | 0 |
PBS (control) | 0 | 0 | 0 |
Synthesized PLGA-PEG-PLGA.