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Figure 1

From: Tripalmitin nanoparticle formulations significantly enhance paclitaxel antitumor activity against breast and lung cancer cells in vitro

Figure 1

Tripalmitin NP-loading PTX morphology, size and chemical characterization. (A) Analysis by SEM microscopy revealing size in the range 210–220 nm: (a) micrograph with × 30.000 times magnification and (b) micrograph with × 20.000 magnification. (B) AFM microscopy: (a) topographic image at 10 µm scan range in 3D topographic configuration, and (b) height distribution histogram: analysis shows diameters of around 250 nm. (C) Raman spectra of a sample of Tripalmitin NP-loading PTX (a), of a sample of Tripalmitin NP (b) and of a pure sample of PTX (c).

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