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  Indian J Med Microbiol
 

Figure 2: Fourier-transform infrared spectroscopy spectra of (A) chitosan, (B) PLGA, (C) chitosan-conjugated PLGA nanoparticles, (D) chitosan-coated PLGA nanoparticles, (E) FSM, (F) blank nanoparticles, (G) FSM-loaded nanoparticles. PLGA, poly (lactide-co-glycolide); FSM, furosemide.

Figure 2: Fourier-transform infrared spectroscopy spectra of (A) chitosan, (B) PLGA, (C) chitosan-conjugated PLGA nanoparticles, (D) chitosan-coated PLGA nanoparticles, (E) FSM, (F) blank nanoparticles, (G) FSM-loaded nanoparticles. PLGA, poly (lactide-co-glycolide); FSM, furosemide.