Design and Evaluation of Voriconazole Eye Drops for the Treatment of Fungal Keratitis

Figure 1

Comparative rheological studies of voriconazole ophthalmic formulations containing different viscosity modifiers. Values are mean ± SE of 3 in each group. PVA refers to polyvinyl alcohol, CS refers to chitosan, GG refers to guar gum, SA refers to sodium alginate, SCMC refers to sodium carboxymethyl cellulose, and XG refers to xanthan gum and gelrite.