Synthesis and Characterization of Poly(lactic-co-glycolic) Acid Nanoparticles-Loaded Chitosan/Bioactive Glass Scaffolds as a Localized Delivery System in the Bone Defects

Table 1

Ion concentrations of SBF and human blood plasma.

Ion	Plasma (mmol/L)	SBF (mmol/L)
Na^+	142.0	142.0
K^+	5.0	5.0
Mg^+2	1.5	1.5
Ca^+2	2.5	2.5
Cl^−	103.0	147.8
HCO3^−	27	4.2
HPO4^−2	1.0	1.0
SO4^−2	0.5	0.5