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. 2020 Jun 19;12(6):572. doi: 10.3390/pharmaceutics12060572

Figure 3.

Figure 3

Fourier Transform Infrared Spectroscopy (FTIR) spectra of (A) Ciprofloxacin (CIP), (B) Oleic acid, (C) Precirol® ATO 5, (D) physical mixture (CIP, oleic acid and Precirol® ATO 5), (E) blank NLC, and (F) CIP-NLC formulation.