Chelating Effect of Cellulose Acetate Hydrogel Crosslinked with EDTA Dianhydride Used as a Platform for Cell Growth

<div>Impedance spectrum indicating resistive behavior of HAC-EDTA at higher than 50,000 Hz.</div>

Advances in Materials Science and Engineering

Figure 4: Chelating Effect of Cellulose Acetate Hydrogel Crosslinked with EDTA Dianhydride Used as a Platform for Cell Growth 