TABLE 1.
Optimized concentration of polymers and drug solution for electrospinning.
| Formulation | PVA (%) | PVP (%) | Ratio | HA | ALN |
|---|---|---|---|---|---|
| PVA-PVP-HA | 8 | 12 | 50/50 | 2% | - |
| PVA-PVP-ALN | 8 | 12 | 50/50 | - | 2% |
| PVA-PVP-ALN-HA | 8 | 12 | 50/50 | 2% | 2% |
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