Figure 5

UV–visible spectra of bovine-Hb and PCL-Hb particles at oxygenated and deoxygenated states. Herein BHb represented the bovine-Hb, S1 for PCL-Hb1%PVA and S5 for PCL-Hb5%PVA.

UV–visible spectra of bovine-Hb and PCL-Hb particles at oxygenated and deoxygenated states. Herein BHb represented the bovine-Hb, S1 for PCL-Hb1%PVA and S5 for PCL-Hb5%PVA.