Figure 1. Chromatographic pattern of phenolic acid standards mixture (50ng/µl each) measured at 300nm (1: Caffeic acid; 2: Coumaric acid; and 3: Ferulic acid)

From

Separation and Identification of Phenolic Acids from Red Grape Seeds by HPLC

Abuelgassim Omer Abuelgassim

Journal of Food and Nutrition Research. 2021, 9(4), 182-186 doi:10.12691/jfnr-9-4-2