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. Author manuscript; available in PMC: 2019 May 16.
Published in final edited form as: Biomed Pharmacother. 2017 May 27;92:394–402. doi: 10.1016/j.biopha.2017.05.093

Fig. 2.

Fig. 2.

Differential Scanning Calorimetry analysis (DSC) of (A) Lupeol; (B) Blank PLGA 75:25 and (C) lupeol-loaded PLGA ocular implants. Samples were heated in semi-hermetic aluminum pans, and the first scan was measured at a heating rate of 10 °C min−1 from room temperature to 180 °C. Subsequently, the samples were cooled to −100 °C and heated to 400 °C (second run) under nitrogen atmosphere.