Microspherical Particles of Solid Dispersion of Polyvinylpyrrolidone K29-32 for Inhalation Administration

<div>DSC curves of PVP K29-32/PHE mechanical mixtures of different compositions (1–10 : 1) in dynamic argon atmosphere 150 ml/min and temperature range −60–160°С. (a) First heating; (b) second heating. Heating rate is 5°С/min.</div>

BioMed Research International

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Figure 3

Figure 3: Microspherical Particles of Solid Dispersion of Polyvinylpyrrolidone K29-32 for Inhalation Administration 