Formula | Phospholipids (mg) | Cholesterol (mg) | pH | Hydration volume (mL) | Dicetyl phosphate (mmol) | Stearyl amine (mmol) |
F.1 | 100 | 0 | 7.4 | 5 | -- | -- |
F.2 | 100 | 20 | 7.4 | 5 | -- | -- |
F.3 | 100 | 33 | 7.4 | 5 | -- | -- |
F.4 | 100 | 50 | 7.4 | 5 | -- | -- |
F.5 | 100 | 50 | 3 | 5 | -- | -- |
F.6 | 100 | 50 | 4.2 | 5 | -- | -- |
F.7 | 100 | 50 | 7.4 | 5 | -- | -- |
F.8 | 100 | 50 | 4.2 | 2.5 | -- | -- |
F.9 | 100 | 50 | 4.2 | 10 | -- | -- |
F.10 | 100 | 50 | 4.2 | 5 | 0.5 | -- |
F.11 | 100 | 50 | 4.2 | 5 | -- | 0.5 |
F.12 | 100 | 50 | 4.2 | 2.5 | -- | 0.1 |
F.13 | 100 | 50 | 4.2 | 2.5 | -- | 0.5 |
F.14 | 100 | 50 | 4.2 | 2.5 | -- | 1 |
Formula | Charge imparting agents concentration (mMole) | Entrapment efficiency % | |
---|---|---|---|
Dicetyl phosphate | Stearylamine | ||
F10* | 0.5 | - | 38 |
F11* | - | 0.5 | 41 |
F12 | - | 0.1 | 37 |
F13 | - | 0.5 | 63 |
F14 | - | 1 | 58 |
Formula | Particle size (nm) | Span Index |
---|---|---|
F1 | 196 | 0.064 |
F2 | 3270 | 0.960 |
F3 | 7000 | 0.540 |
F4 | 7050 | 0.390 |
F10 | 8350 | 0.450 |
F11 | 7060 | 0.430 |
F13 | 2900 | 0.950 |
Formula | Time interval (Month) | Entrapment efficiency % | |
---|---|---|---|
4oC | 25 oC | ||
Liposomal aqueous dispersion | 1 | 96 | 93 |
3 | 92 | 87 | |
6 | 85 | 75 | |
Liposomal thermoresponsive gel | 1 | 98 | 99 |
3 | 92 | 95 | |
6 | 88 | 92 |