Fig. 2From: Self-nanoemulsifying system improves oral absorption and enhances anti-acute myeloid leukemia activity of berberinePseudo-ternary phase diagrams of the self-nanoemulsifying system composed of the following constituents: RH-40 (surfactant), 1,2-propanediol (co-surfactant), squalene (oil phase). a Surfactant and co/surfactant mixture ratio (Smix), 3:1; b Smix, 4:1; c Smix, 5:1. The red areas represent the nanoemulsion formation regionsBack to article page