Colour Interval Value Publication Food Name Reference
[ 81.50, 96.33 ) 81.50 mg/100 g FW Red onion - Skinned - Northern Red Yang J., et al (2004) Varietal differences in phenolic content.... Journal of Agricultural and Food Chemistry 52:6787-6793 PubMed (15506817)
[ 96.33, 111.17 ) 101.00 mg/100 g FW Vegetables - Red onion - Allium cepa L. - Local Red - Skinned Bahorun T., et al (2004) Total phenol, flavonoid, proanthocyanidi.... Journal of the Science of Food and Agriculture 84:1553-1561
[ 111.17, 126.01 ) 126.00 mg/100 g FW Wu, et al (2004) Lipophilic and hydrophilic antioxidant c.... Journal of Agricultural and Food Chemistry 52:4026-37 PubMed (15186133)