Fig. 2
From: In-situ gel bases ocular delivery system of Ganciclovir, in-vivo and in-vitro investigation
(A) FTIR spectrum of pure ganciclovir, (B) FTIR spectrum of poloxamer 407, (C) FTIR spectrum of HPMC E-50 LV, (D) FTIR spectrum of the physical admixture of ganciclovir, poloxamer 407, and HPMC E-50 LV