Compounds

Native red beetroot juice

Fractionated red beetroot juice

Iron, µg/L

3.13

2.0

Ascorbic acid mM

0.9

0.8

Glucose, g/L

1.13

1.2

Sucrose, g/L

52.0

54.0

Fructose, g/L

0.5

0.45

Betanin, mg/L

743.0

642.0

Vulgaxantin-I, mg/L

424.0

324.0

Total phenols (GAE, mg/L)

22.4

20.1