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. 2015 Oct 16;10:6541–6553. doi: 10.2147/IJN.S90849

Figure 3.

Figure 3

Surface characterization of the lipid nanoparticles.

Notes: (A) N 1s core level spectra of LN Lec:TC formulations: (a) cyclosporine A lipid nanoparticles, (b) blank lipid nanoparticles, (c) cyclosporine A. (B) O 1s core level spectra of LN PL:TC formulations: (a) blank and (b) cyclosporine A lipid nanoparticles.

Abbreviations: LN, lipid nanoparticles; PL, Pluronic® F127; N, nitrogen; O, oxygen; Lec, L-α-phosphatidylcholine; TC, taurocholic acid sodium salt hydrate.