Fig. 2From: Polymeric Nanoparticles of Brazilian Red Propolis Extract: Preparation, Characterization, Antioxidant and Leishmanicidal ActivityATR-FTIR spectra of EEP and nanoparticles loaded with EEP in different compositions. Comparative ATR-FTIR spectra of NRPE Placebo and Ethanolic Extract of Propolis (a), NRPE Placebo and NRPE A1 (b), NRPE Placebo and NRPE A2 (c), NRPE Placebo and NRPE A3 (d), NRPE Placebo and NRPE A4 (e) and NRPE Placebo and NRPE A5 (f)Back to article page