Fig. 7
SEM image of PVA-PEG-BTB film with glutaraldehyde concentration of (a) 1wt/wt%, (b) 2.5 wt/wt%, (c) 4.9 wt/wt%, and (d) 5.5 wt/wt%.
Fig. 7 | Scientific Reports
SEM image of PVA-PEG-BTB film with glutaraldehyde concentration of (a) 1wt/wt%, (b) 2.5 wt/wt%, (c) 4.9 wt/wt%, and (d) 5.5 wt/wt%.
