Fig. 2From: Enhancing cellular uptake and membrane permeability of gallic acid for breast cancer therapy via folate-tagged PEGylated iron oxide nanoparticles has theronastic agenta FTIR spectrum of Gallic acid (GA), b FTIR spectrum of Polylactic glycolic acid (PLGA), C FTIR spectrum of prepared nanoparticles (GANP)Back to article page