Table 3

Analysis of particle size and zeta potential by PCS
Items Particle diameter (nm) Intensity (%) Count rate (Kcps) Polydispersity index (PdI) Zeta potential (mV)
SBP 177.2 ± 1.2 100.0 ± 0.1 543.8 ± 2.8 0.236 ± 0.004 −40.0 ± 2.2
OS-L 152.5 ± 1.1 99.0 ± 1.7 307.0 ± 17.3 0.233 ± 0.011 −49.8 ± 1.0

Results are displayed as AV ± SD (n = 3).

Aisha et al.

Aisha et al. BMC Biotechnology 2014 14:23   doi:10.1186/1472-6750-14-23

Open Data