Table 1 Size (nm), Polydispersion Index (PI) and Zeta Potential (mV) of LNCs (n > 3)
Formulation | Size (nm) | PI | Zeta Potential (mV) |
|---|---|---|---|
25 nm LNCs neutral | 25 ± 1 | < 0.1 | 0 ± 1 |
50 nm LNCs neutral | 53 ± 4 | < 0.1 | − 4 ± 1 |
100 nm LNCs neutral | 101 ± 3 | < 0.1 | − 3 ± 0.5 |
100 nm LNCs negative | 102 ± 3 | < 0.1 | − 20 ± 3 |
99 ± 3 | < 0.1 | + 6 ± 2 | |
102 ± 1 | < 0.1 | + 16 ± 3 | |
100 nm LNCs positive | 92 ± 7 | < 0.1 | + 25 ± 2 |
95 ± 8 | < 0.1 | + 31 ± 3 |