Table 2. Physicochemical properties of ocular nanoparticles of KT (mean ± SD, n = 3) .
Formulation | Size (nm) | polydispersity index | Zeta potential (mV) | Entrapment efficiency(%) | Drug Loading (%) |
Nanoparticles of K1 | 217.5 ± 0.11 | 0.226 ± 0.013 | -40.7 ± 3.1 | 40.99 | 32.79 |
Nanoparticles of K2 | 215.75 ± 0.12 | 0.215 ± 0.049 | -16.2 ± 4.8 | 36.3 | 29.1 |
Nanoparticles of K3 | 216.3 ± 0.24 | 0.248 ± 0.031 | -10.8 ± 2.9 | 20.66 | 16.5 |
Nanoparticles of K4 | 153.7 ± 0.01 | 0.318 ± 0023 | -16.9 ± 1.5 | 45.4 | 36.3 |