Colour Interval Value Publication Food Name Reference
[ 0.00, 0.75 ) 0.00 mg/100 g FW Marionberry Gu, et al (2004) Concentrations of Proanthocyanidins in C.... Journal of Nutrition 134:613-617 PubMed (14988456)
[ 0.75, 1.51 ) 1.50 mg/100 g FW Blackberry Gu, et al (2004) Concentrations of Proanthocyanidins in C.... Journal of Nutrition 134:613-617 PubMed (14988456)