Fig. 3From: Preparation and characterization of cetuximab-loaded egg serum albumin nanoparticles and their uses as a drug delivery system against Caco-2 colon cancer cellsUV visible and fluorescence spectrophotometry showed absorbance and fluorescence intensity of ESA, CET, and CET-ANPs. A ESA, CET, and CET-ANPs show peaks at 280, 279, and 277Â nm, respectively. B Fluorescence intensity peaks of ESA, CET-ANPs, and CET/ESA were obtained at 342, 326, and 355Â nm, respectivelyBack to article page