Figure 5From: Gum arabic modified Fe3O4 nanoparticles cross linked with collagen for isolation of bacteriaDemonstration of bacterial isolation process. (a) The isolation of aggregates of bacteria (S. aureus) and CCGAMION from a solution containing 500 μl bacterial (S. aureus) solution (~8 cfu/ml) + 200 μl PBS + 200 μl water + 160 μl collagen + 30 mg of GA modified Fe3O4 (b) Cartoon representation of the interaction of bacteria with that of fish collagen.Back to article page