Figure 4
Elution profiles of curcuminoids separated by reversed phase chromatography. A) 30 mg of solid (left profile) curcuminoids or 10 μl of 500 mM DMSO-dissolved (right profile) curcuminoids solubilized in 1 ml of FCS. B) 30 mg of solid (left profile) curcuminoids or 10 μl of 500 mM DMSO-dissolved (right profile) curcuminoids solubilized in 1 ml of 5% BSA. C) 30 mg of solid curcuminoids solubilized in 1 ml of 1% BSA (left profile) or 20% BSA (right profile). Vertical bars represent mAUs and individual curcuminoids are designated as described in Fig. 1C.