Future Journal of Pharmaceutical Sciences

Table 1 Size, zeta potential and PDI of blank and different concentrations of BSA-loaded (NP01, NP02, NP03 and NP04 represent 0.5, 1, 1.5 and 2 mg of BSA, respectively) nanoparticles

From: Preparation and characterization of BSA as a model protein loaded chitosan nanoparticles for the development of protein-/peptide-based drug delivery system

Sample ID	Particle size (nm)	Zeta potential (mV)	PDI
Blank NP	193.53 ± 44.9	12.73 ± 0.41	0.356
NP01.5	234.2 ± 50.27	14.46 ± 1.65	0.441
NP02	292.03 ± 62.62	17.37 ± 0.82	0.459
NP03	333.36 ± 94.63	15.78 ± 2.72	0.401
NP04	257.3 ± 47.51	18.33 ± 0.96	0.459

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