Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 0.34 0.00 0.59 0.26
mol/100 g 5.54e-07 0.00 9.68e-07 4.21e-07

Values calculated by aggregating data from 4 different samples from 1 unique publication.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Peonidin mg/100 g FW 0.17 0.00 0.29 0.13
mol/100 g 2.74e-07 0.00 4.78e-07 2.08e-07
p-Coumaric acid mg/100 g FW 0.09 0.00 0.16 0.07
mol/100 g 1.49e-07 0.00 2.61e-07 1.13e-07

Original Content Values Used to Produce Means

Cantos E., Espin J.C., Tomas-Barberan F.A. (2002) Varietal differences among the polyphenol profiles of seven table grape cultivars studied by LC-DAD-MS-MS. Journal of Agricultural and Food Chemistry 50:5691-5696 PubMed (12236700)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
0.29 mg/100 g FW Red table grape - Red Globe no 1
0.00 mg/100 g FW Red table grape - Flame no 1
0.47 mg/100 g FW Red table grape - Crimson no 1
0.59 mg/100 g FW Red table grape - Napoleon no 1