Table 4.
Drug content analysis of F1 b (10% LNS- 30% F68- K12) and F2 (10% LNS- 4% MgO- 30% F68- K12) after 6 and 12 months of storage (25°C/60% RH).
| Formulation | Duration of the sorage (months) | Drug content (%) |
|---|---|---|
| F1 b | 6 | 96.21 ± 0.23 |
| F1 b | 12 | 96.91 ± 2.11 |
| F2 | 6 | 98.83 ± 0.64 |
| F2 | 12 | 99.12 ± 0.87 |
(mean ± SD, n = 3)