Follow SiliCycle on Facebook Follow SiliCycle on Twitter Follow SiliCycle on LinkedIn Watch our videos on Youtube

Preserving the Free-Radical Scavenger Activity of Key Bioactives During Extraction and Purification Processes

We extracted and purified by preparative chromatography several polyphenols from Scutellaria Baicalensis. Then we confirmed their antioxidant activity by testing the DPPH free radical scavenging capabilities of each compound. We found out Baicalin is a powerful antioxidant whereas Wogonin and Oroxylin A are ineffective.

> read more and download our latest 11 x 17 in. poster (requires to be logged in)