Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 ml 1.24 0.12 2.36 0.81
mol/100 ml 2.09e-06 2.02e-07 3.97e-06 1.37e-06

Values calculated by aggregating data from 9 different samples from 2 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Isosakuranetin mg/100 ml 0.60 0.06 1.14 0.39
mol/100 ml 1.01e-06 9.72e-08 1.91e-06 6.58e-07

Original Content Values Used to Produce Means

Mouly P., Gaydou E.M., Auffray A. (1998) Simultaneous separation of flavanone glycosides and polymethoxylated flavones in citrus juices using liquid chromatography. Journal of Chromatography A 800:171-179 PubMed (9561761)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1.88 mg/100 ml Grapefruit juice from concentrate - Ruby Red yes 4
Ross S.A., Ziska D.S., Zhao K., ElSohly M.A. (2000) Variance of common flavonoids by brand of grapefruit juice. Fitoterapia 71:154-161 PubMed (10727812)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
0.76 mg/100 ml Commercial grapefruit juice 1 - From concentrate yes 1
1.00 mg/100 ml Commercial grapefruit juice 2 - From concentrate yes 1
2.36 mg/100 ml Commercial grapefruit juice 3 - From concentrate yes 1
0.32 mg/100 ml Commercial grapefruit juice 4 - From concentrate yes 1
0.32 mg/100 ml Commercial grapefruit juice 5 - From concentrate yes 1
0.12 mg/100 ml Commercial grapefruit juice 6 - From concentrate yes 1
1.88 mg/100 ml Commercial grapefruit juice 7 - From concentrate yes 1
0.64 mg/100 ml Commercial grapefruit juice 8 - From concentrate yes 1