Table 1 The swelling tests and factors of all synthesized hydrogels at pH equal to 7.4 and 5.5
Sample | Dry weight (Wd) | pH = 5.5 | pH = 7.4 | ||
|---|---|---|---|---|---|
Swelled weight (Ws) ± SD | Swelling factor (SF) | Swelled weight (Ws) ± SD | Swelling factor (SF) | ||
Chito/HA | 0.1 | 0.4258 ± 0.18 | 3.258 | 0.4655 ± 0.12 | 3.655 |
Chito/HA-mMMt1 | 0.1 | 0.3108 ± 0.10 | 2.108 | 0.3620 ± 0.14 | 2.620 |
Chito/HA-mMMt2 | 0.1 | 0.3059 ± 0.15 | 2.059 | 0.3435 ± 0.10 | 2.435 |