Colour Interval Value Publication Food Name Reference
[ 0.39, 0.55 ) 0.39 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
0.40 mg/100 ml Starr Ruby Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
0.40 mg/100 ml Foster Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
0.47 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
0.50 mg/100 ml Ruby Red Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
0.50 mg/100 ml Marsh Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
0.50 mg/100 ml Duncan Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
[ 0.55, 0.71 ) 0.62 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)
0.66 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
[ 0.71, 0.86 ) 0.78 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
0.82 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)
[ 0.86, 1.02 ) 0.90 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)
1.00 mg/100 ml Canned Grapefruit Rouseff, et al (1987) Quantitative analysis of narirutin, nari.... Journal of Agricultural and Food Chemistry 35:1027-1030
[ 1.02, 1.18 ) 1.08 mg/100 ml Fresh-pressed grapefruit Belajova E., et al (2004) Determination of phenolic constituents i.... Food Chemistry 86:339-343
1.12 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)
1.13 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)
[ 1.81, 1.98 ) 1.97 mg/100 ml 100% grapefruit Belajova E., et al (2004) Determination of phenolic constituents i.... Food Chemistry 86:339-343