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Physicochemical characteristics of polylactide (PLA) nanoparticles
| Formulation | Mean particle diameter (nm) | Polydispersity index | Zeta potential (mV) | Flurbiprofen loading (μg/mg) |
|---|---|---|---|---|
| PLA-flurbiprofen nanoparticles |
218.1 |
0.053 |
-17.4 |
60.2 |
| PLA nanoparticles | 213.6 | 0.048 | -27.6 | - |
