Colour Interval Value Publication Food Name Reference
[ 10.75, 14.68 ) 10.75 mg/100 g FW Chocolate, black - Verkade Arts, et al (2000) Catechin Contents of Foods Commonly Cons.... Journal of Agricultural and Food Chemistry 48:1746-1751 PubMed (10820089)
11.00 mg/100 g FW Dark chocolate 4 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)
12.00 mg/100 g FW Dark chocolate 3 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)
13.24 mg/100 g FW Chocolate, black - Albert Heijn Arts, et al (2000) Catechin Contents of Foods Commonly Cons.... Journal of Agricultural and Food Chemistry 48:1746-1751 PubMed (10820089)
[ 22.53, 26.45 ) 25.00 mg/100 g FW Dark chocolate 1 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)
26.00 mg/100 g FW Baking chips 3 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)
[ 30.38, 34.30 ) 33.00 mg/100 g FW Dark chocolate 5 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)
[ 34.30, 38.23 ) 35.00 mg/100 g FW Baking chips 1 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)
[ 38.23, 42.15 ) 40.00 mg/100 g FW Dark chocolate 2 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)
[ 46.07, 50.01 ) 50.00 mg/100 g FW Baking chips 2 Gu L., et al (2006) Procyanidin and catechin contents and an.... Journal of Agricultural and Food Chemistry 54:4057-4061 PubMed (16719535)