Table 5.
Liposomal Type | Hydrodynamic Dyameter (nm) (s.d.) | ||||
---|---|---|---|---|---|
pH 5 | pH 6 | pH 7 | pH 8 | pH 9 | |
(FLs) | 221 (193) | 179 (124) | 177 (36) | 276 (52) | 333 (117) |
(ELs) | 118 (24) | 117 (19) | 108 (23) | 186 (22) | 197 (16) |
PDI (s.d.) | |||||
(FLs) | 0.30 (0.10) | 0.30 (0.11) | 0.35 (0.11) | 0.31 (0.21) | 0.35 (0.21) |
(ELs) | 0.21 (0.03) | 0.22 (0.02) | 0.19 (0.02) | 0.23 (0.09) | 0.32 (0.18) |
Zeta Potential (mV) (s.d.) | |||||
(FLs) | 42 (7) | 39 (2) | 36 (4) | 26 (4) | 15 (5) |
(ELs) | 35 (4) | 36 (3) | 38 (3) | 35 (3) | 38 (5) |