Colour Interval Value Publication Food Name Reference
[ 0.19, 0.27 ) 0.19 mg/100 g FW Grapefruit Gorinstein S., et al (2004) Characterization of antioxidant compound.... Food Chemistry 84:503-510
0.24 mg/100 g FW Grapefruit Gorinstein S., et al (2004) Characterization of antioxidant compound.... Food Chemistry 84:503-510
[ 0.36, 0.45 ) 0.44 mg/100 g FW Grapefruit Gorinstein S., et al (2004) Characterization of antioxidant compound.... Food Chemistry 84:503-510