Preparation and Evaluation of Gelatin-Chitosan-Nanobioglass 3D Porous Scaffold for Bone Tissue Engineering

Table 4

Pore diameter and porosity of composite scaffold.

Sample name	Average pore diameter (μm)	Porosity
BCG 0	400 ± 13.6	89.3 ± 7.8
BCG 10	250 ± 26.3	82.4 ± 5.0
BCG 20	160 ± 17.8	80.8 ± 3.3
BCG 30	100 ± 25.9	81.3 ± 6.1