Table 4.
pH and gelation time of medicated CS/DHO lyophilizates after reconstitution.
| Formula | CS (%w/v) | DHO (%w/v) | pH | Gelation time |
|---|---|---|---|---|
| F1 | 1.8 | 1.5 | 7.32 ± 0.06 | 6.19 ± 2.74 |
| F2 | 1.8 | 2.0 | 7.44 ± 0.13 | 5.14 ± 1.23 |
| F3 | 1.8 | 2.5 | 7.58 ± 0.05 | 2.84 ± 0.66 |
| F4 | 1.4 | 1.5 | 6.96 ± 0.08 | 15.55 ± 4.73 |
| F5 | 1.4 | 2.0 | 7.15 ± 0.04 | 10.50 ± 1.26 |
| F6 | 1.4 | 2.5 | 7.11 ± 0.16 | 9.26 ± 3.51 |