Efficacy Study of Carrageenan as an Alternative Infused Material (Filler) in Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Porous 3D Scaffold

Figure 4

Aerial view of the red dye stained 3D scaffolds postinfusion of 5 different carrageenan concentrations: (a) control (naked 3D scaffold); (b) infusion of 2% (w/v) carrageenan solution; (c) infusion of 4% (w/v) carrageenan solution; (d) infusion of 6% (w/v) carrageenan solution; (e) infusion of 8% (w/v) carrageenan solution; and (f) infusion of 10% (w/v) carrageenan solution.

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