Skip to main content
. 2013 Aug 28;7:861–873. doi: 10.2147/DDDT.S47681

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.