Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 ml 0.02 0.00 0.13 0.05
mol/100 ml 4.71e-08 0.00 2.94e-07 1.19e-07

Values calculated by aggregating data from 10 different samples from 3 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
(-)-Epicatechin mg/100 ml 0.01 0.00 0.09 0.03
mol/100 ml 3.09e-08 0.00 1.93e-07 7.83e-08
Gallic acid mg/100 ml 8.01e-03 0.00 0.05 0.02
mol/100 ml 1.81e-08 0.00 1.13e-07 4.59e-08

Original Content Values Used to Produce Means

Arts, I.C.W. ; van de Putte, B.;Hollman, P.C.H. (2000) Catechin Contents of Foods Commonly Consumed in The Netherlands. 2. Tea, Wine, Fruit juices and chocolate milk. Journal of Agricultural and Food Chemistry 48:1752-1757 PubMed (10820090)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
0.00 mg/100 ml White wine - Bordeaux Sauvignon - Appellation controlee, Ch√Ęteau de Nivelle, 1997 yes 1
0.00 mg/100 ml White wine - Bordeaux - Appellation controlee, Rineau, 1997 yes 1
0.00 mg/100 ml White wine - Bordeaux Sauvignon - Appellation controlee, Euroshopper, table wine yes 1
0.00 mg/100 ml White wine - Mosel-Saar-Ruwer - Zeller Schwarze Katz, 1997 yes 1
0.00 mg/100 ml White wine - Mosel-Saar-Ruwer - Qualitatswein, 1995 yes 1
0.00 mg/100 ml White wine - Mosel-Saar-Ruwer - Riesling Spatlese Qualitatswein mit Pradikat, 1996 yes 1
Pascual-Teresa de, S.; Santos-Buelga, C.; Rivas-Gonzalo, J.C. (2000) Quantitative analysis of flavan-3-ols in Spanish foodstuffs and beverages. Journal of Agricultural and Food Chemistry 48:5331-5337 PubMed (11087482)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
0.00 mg/100 ml White wine yes 3
Minussi R.C., Rossi M., Bologna L., Cordi L., Rotilio D., Pastore G.M., Duran N. (2003) Phenolic compounds and total antioxidant potential of commercial wines. Food Chemistry 82:409-416 PubMed (24334093)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
0.13 mg/100 ml Italian white wine 1 - 1998 - Greco di Tufo yes 1
0.00 mg/100 ml Italian white wine 2 - 1997 - Pinot Grigio yes 1
0.12 mg/100 ml Italian white wine 3 - 1998 - Verdicchio yes 1