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. 2015 Feb 4;10:1109–1118. doi: 10.2147/IJN.S72835

Figure 2.

Figure 2

Response surface plots for (A) mean particle size, (B) PDI, and (C) astaxanthin loss from astaxanthin nanodispersions as a function of significant (P<0.05) interaction effects between time and speed of homogenizer.

Abbreviation: PDI, polydispersity index.