Fig. 7From: Oral nanoemulsions of candesartan cilexetil: formulation, characterization and in vitro drug release studiesResults of dye test; upper picture (a) representing candesartan cilexetil nanoemulsion formulations before adding methyl orange dye (water soluble) and the lower picture (b) showing the homogenous miscibility of the dye with nanoemulsionsBack to article page