Table 3.
Size and zeta potential of freshly prepared sCT-CS-NPs and nanoparticles recovered from spray dried powders (mean ± SD, n = 3)
Formulation | Size (nm) | Polydispersity index (PDI) | Zeta potential (mV) |
---|---|---|---|
Freshly prepared sCT-CS-NPs | 210 ± 0.12 | 0.109 ± 0.14 | +24 ± 0.08 |
sCT-CS-NPs spray dried powders | 215 ± 0.15 | 0.115 ± 0.11 | +28 ± 0.16 |
Abbreviations: sCT-CS-NPs, salmon calcitonin loaded chitosan nanoparticles; SD, standard deviation.