Table 3 Percentage drug content and in-vitro drug release.
Formulations | Drug content (%) ± SD | % drug release after 90 min. |
|---|---|---|
F1 | 95.01 ± 1.90 | 87.95 ± 1.4 |
F2 | 97.90 ± 1.25 | 96.90 ± 2.6a |
F3 | 96.20 ± 1.20 | 90.4 ± 3.4b |
F4 | 98.95 ± 2.10 | 98.01 ± 1.6a,c |