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. 2015 Sep 1;10:5529–5542. doi: 10.2147/IJN.S83929

Figure 4.

Figure 4

Transmission electronic microscopy images of the nanoemulsions ×100,000 magnification.

Notes: (A) LP20, (B) LP80, (C) SP80, and (D) SP20 (scale bars 0.2 µm).

Abbreviations: LP20, soybean lecithin and polysorbate 20; LP80, soybean lecithin and polysorbate 80; SP20, sorbitan monooleate and polysorbate 20; SP80, sorbitan monooleate and polysorbate 80.