Table III.
The composition of sustained release formulations of NaHS
Formulations | Polymers (end groups) | Polymer concentration (% w/v) | NaHS concentration (% w/v) |
---|---|---|---|
Formulation 1 | PLA (ester); polymer 1 | 10 | 0.4 |
Formulation 2 | 15 | 0.4 | |
Formulation 3 | 20 | 0.4 | |
Formulation 4 | PLA (acid); polymer 2 | 10 | 0.4 |
Formulation 5 | 15 | 0.4 | |
Formulation 6 | 20 | 0.4 | |
Formulation 7 | PLGA (acid); polymer 3 | 10 | 0.4 |
Formulation 8 | 15 | 0.4 | |
Formulation 9 | 20 | 0.4 | |
Formulation 10 | PLGA (Ester); polymer 4 | 10 | 0.4 |
Formulation 11 | 15 | 0.4 | |
Formulation 12 | 20 | 0.4 |