Table 1.
Formulation | Cs–PP Ratio (m/m) | Cs–PP Charge Ratio | Cs Concentration (mg/ml) | PP Concentration (mg/ml) | Size (nm) | PDI | Zeta potential (mV) |
---|---|---|---|---|---|---|---|
F1 | 0.5 | 0.69 | 0.033 | 0.2 | 512.13 ± 13.47 | 0.423 ± 0.034 | -3.52 ± 0.39 |
F2 | 0.25 | 0.35 | 0.033 | 0.4 | 345.10 ± 26.81 | 0.360 ± 0.012 | -8.91 ± 1.31 |
F3 | 0.17 | 0.23 | 0.033 | 0.6 | 144.17 ± 10.95 | 0.284 ± 0.007 | -12.6 ± 0.50 |