Colour Interval Value Publication Food Name Reference
[ 2.30, 3.86 ) 2.30 mg/100 ml Ruby Red Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
3.50 mg/100 ml Starr Ruby Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
3.50 mg/100 ml Marsh Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
3.80 mg/100 ml Foster Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
[ 3.86, 5.41 ) 4.50 mg/100 ml Duncan Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
[ 5.41, 6.97 ) 5.61 mg/100 ml Grapefruit juice - Pink Mouly P.P., et al (1994) Differentiation of citrus juices by fact.... Journal of Agricultural and Food Chemistry 42:70-79
[ 6.97, 8.52 ) 7.00 mg/100 ml Grapefruit - Florida - Pure Juice Mouly P., et al (1993) Column liquid chromatographic determinat.... Journal of Chromatography A 634:129-134 PubMed (8486744)
7.60 mg/100 ml Grapefruit juice - Red Mouly P.P., et al (1994) Differentiation of citrus juices by fact.... Journal of Agricultural and Food Chemistry 42:70-79
[ 10.08, 11.64 ) 10.48 mg/100 ml Commercial grapefruit juice 9 - Pure juice Ross S.A., et al (2000) Variance of common flavonoids by brand o.... Fitoterapia 71:154-161 PubMed (10727812)
10.57 mg/100 ml Grapefruit juice - White Mouly P.P., et al (1994) Differentiation of citrus juices by fact.... Journal of Agricultural and Food Chemistry 42:70-79
11.60 mg/100 ml Grapefruit - Israel - Pure Juice Mouly P., et al (1993) Column liquid chromatographic determinat.... Journal of Chromatography A 634:129-134 PubMed (8486744)
[ 11.64, 13.19 ) 12.30 mg/100 ml Red grapefruit juice - Hand squeezed Aturki Z., et al (2004) Separation of flavanone-7-O-glycoside di.... Journal of Agricultural and Food Chemistry 52:5303-5308 PubMed (15315361)
12.40 mg/100 ml Canned Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
[ 14.75, 16.30 ) 15.90 mg/100 ml Grapefruit pure juice - Pink Marsh Mouly P., et al (1998) Simultaneous separation of flavanone gly.... Journal of Chromatography A 800:171-179 PubMed (9561761)
[ 16.30, 17.87 ) 17.86 mg/100 ml Grapefruit juice - Green Mouly P.P., et al (1994) Differentiation of citrus juices by fact.... Journal of Agricultural and Food Chemistry 42:70-79