III.
Ag+ + TTO: PVA Hydrogels.
| Effective Amount of TTO (% v/v) | Effective Amount of Ag+ (% w/v) | Hydrogel Formulation | Vol. of Chitosan (mL) | Vol. of 20% TTO: 0.5% AgNO3 (mL) | Vol. of 20% TTO: 1% AgNO3 (mL) | Vol. of 25% Na-P (mL) | Volume of 10% PVA(30-70) (mL) | |
|---|---|---|---|---|---|---|---|---|
| 1.25% w/v | 2.50% w/v | |||||||
| 5.714 | 0.045 | CL1.25(12)TTO-Ag20-0.5(3)Na-P25(1)PVA10(5) | 12.00 | - | 3.00 | - | 1.00 | 5.00 |
| 6.667 | 0.212 | CL2.5(14)TTO-Ag20-1(7) | - | 14.00 | - | 7.00 | - | - |
| 10.950 | 0.348 | CL1.25(9.5)TTO-Ag20-1(11.5) | 9.50 | - | - | 11.50 | - | - |
| 5.714 | 0.045 | CM1.25(12)TTO-Ag20-0.5(3)Na-P25(0.75)PVA10(5.25) | 12.00 | - | 3.00 | - | 0.75 | 5.25 |
| 5.714 | 0.181 | CM2.5(11)TTO-Ag20-1(6)PVA10(4) | - | 11.00 | - | 6.00 | - | 4.00 |
| 13.333 | 0.106 | CM2.5(7)TTO-Ag20-1(7)PVA10(7) | - | 7.00 | - | 7.00 | - | 7.00 |
| 10.480 | 0.333 | CM1.25(10)TTO-Ag20-1(11) | 10.00 | - | - | 11.00 | - | - |
| 1.795 | 0.057 | CH2.5(21.5)TTO-Ag20-1(3.5)PVA10(14) | - | 21.50 | - | 3.50 | - | 14.00 |
| 6.667 | 0.053 | CH2.5(10.5)TTO-Ag20-0.5(3.5)PVA10(7) | - | 10.50 | 3.50 | - | - | 7.00 |
| 8.571 | 0.272 | CH1.25(12)TTO-Ag20-1(9) | 12.00 | - | - | 9.00 | - | - |
| 9.524 | 0.302 | CH1.25(11)TTO-Ag20-1(10) | 11.00 | - | - | 10.00 | - | - |
| 10.000 | 0.318 | CH1.25(10.5)TTO-Ag20-1(10.5) | 10.50 | - | - | 10.50 | - | - |