Fig. 2From: Preparation and characterization of BSA as a model protein loaded chitosan nanoparticles for the development of protein-/peptide-based drug delivery systemThe encapsulation efficiency of BSA encapsulated into four different nanoparticles formulation NP1, NP2, NP3 and NP4 with 0.5, 1.0, 1.5, 2.0 mg/ml concentration of BSABack to article page