Fig. 5From: Preparation and evaluation of polymeric beads composed of Chitosan–Gellan Gum–Gum Ghatti/-Gum Karaya polyelectrolyte complexes as polymeric carrier for enteric sustained delivery of Diclofenac sodiumIn vitro release of Diclofenac sodium from various chitosan-based PEC beads containing Diclofenac sodium in phosphate buffer (pH 6.8)Back to article page