Table 3.
Safranal concentrations in liposomes (w/v) | Empty liposomes | 0.25% | 0.5% | 1% | 2% | 4% | 8% |
---|---|---|---|---|---|---|---|
Mean diameter (nm) | 102.3±2.63 | 104.5±7.69 | 110.1±2.20 | 118.57±20.93 | 128.6±49.40 | 135.9±21.45 | 90.2±31.80 |
Zeta potential (mV) | -49.3±3.20 | -52.3±3.60 | -47.3±1.50 | -46.5±3.50 | -37.4±4.40 | -38.4±5.10 | -34.8±2.30 |
Polydispersity Index | 0.215± 0.11 | 0.304±0.12 | 0.255±0.06 | 0.336±0.03 | 0.109±0.01 | 0.134±0.05 | 0.253±0.07 |