TABLE 2.
Physicochemical properties of cationic liposomes
Formulation | Particle diameter (nm) | Zeta potential (mV) | Electrophoretic mobility (μV/cm) |
---|---|---|---|
PC-CTAB | 252.0 ± 39.77 | 23.2 ± 3.9 | 5.5 |
PC-DTAB | 299.7 ± 23.76 | 20.3 ± 4.4 | 4.5 |
PC-DDAB | 197.6 ± 10.25 | 33.6 ± 8.4 | 16.7 |
PC-SA | 303.8 ± 35.22 | 23.5 ± 6 | 15 |
PC-DOTAP | 240.3 ± 79.25 | 18.5 ± 2.1 | 2.5 |