Figure 5-b DPPH radical scavenging activity of fraction A and D after ion exchange purification

From

The Purification of Free Radical Scavenging Peptides from Naked Oats

Sarina Ma, Meili Zhang, Xiaolan Bao, Tongalag Dong

Journal of Food and Nutrition Research. 2014, 2(10), 675-680 doi:10.12691/jfnr-2-10-4