Table 1 Formulation of buccal film F1 to F6
From: Formulation and evaluation of buccal films of piroxicam co-crystals
Formulation code | HPMC (0.5% w/v) (ml) | Chitosan (0.1% w/v) (ml) | Carbopol (0.1 %w/v) (ml) | Glycerol (ml) | Piroxicam co-crystals (mg) | 95 % ethanol (ml) |
|---|---|---|---|---|---|---|
F1 | 1 | 1 | – | 0.1 | 22 | 7.9 |
F2 | 2 | 2 | – | 0.1 | 22 | 5.9 |
F3 | 3 | 3 | – | 0.1 | 22 | 3.9 |
F4 | 1 | – | 1 | 0.1 | 22 | 7.9 |
F5 | 2 | – | 2 | 0.1 | 22 | 5.9 |
F6 | 3 | – | 3 | 0.1 | 22 | 3.9 |