Beverage FRAP TRAP TEAC Value Rank Value Rank Value Rank (mmol Fe2+/L) (mmol Trolox/L) Beer (lager) 2.78 18 NF2 22 1.04 18 Chamomile 0.65 20 1.26 19 0.61 19 Coffee (espresso) 129.38 1 66.00 1 36.54 1 Coffee (espresso, decaffeinated) 93.01 4 45.82 4 26.96 4 Coffee (extracted) 96.40 3 59.57 2 30.29 3 Coffee (soluble) 108.56 2 52.37 3 32.48 2 Cognac 2.25 19 1.46 18 1.29 17 Grappa ND 21 ND 21 0.18 20 Rum ND 21 ND 21 0.04 21 Tea (black) 10.09 9 4.87 9 3.60 9 Tea (green) 18.00 8 7.63 8 6.01 8 Vinegar (red) 9.50 10 4.80 10 3.12 10 Whiskey 3.45 17 2.31 13 1.68 14 Wine (Aglianico, red) 30.53 6 16.09 5 12.14 5 Wine (Chianti, red) 31.53 5 14.84 6 11.43 6 Wine (Sauvignon, red) 23.90 7 11.73 7 8.95 7 Wine (Villa Torre, rosé) 8.33 11 2.24 14 2.42 11 Wine (Tamerici, rosé) 7.22 12 3.20 11 2.18 12 Wine (Bardolino, rosé) 4.66 14 1.98 16 1.52 16 Wine (Vernaccia, white) 5.04 13 2.32 12 1.94 13 Wine (Pinot, white) 3.72 16 2.10 15 1.68 14 Wine (Greco di Tufo, white) 3.83 15 1.86 17 1.61 15

¹ Values are means, n = 2.

² NF, not found; ND, not detectable.

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