An Insight into the Interactions between 𝛼-Tocopherol and Chitosan in Ultrasound-Prepared Nanoparticles

Table 2

Characterization of 𝛼-tocopherol and chitosan nanoparticles after reconstitution.

Chitosan/𝛼-tocopherol	Weight ratio (mg/mg)	Average particle size (nm,  𝑛=3)	Zeta potential (mV)	Polydispersity
Ch50/2	50/2	383	−48.7±7.6	0.360
Ch50/5	50/5	325	−57.3±4.9	0.192
Ch50/10	50/10	330	−61.5±9.6	0.258
Ch50/20	50/20	351	−61.2±5.3	0.237