In Vitro Antioxidant Activities of Three Selected Dates from Tunisia (Phoenix dactylifera L.)

Table 1

Content of total phenolic, total flavonoid, total carotenoid, and tannins in different date extracts.

Sample	Phenolic content^a	Total flavonoid^b	Total carotenoid^c	Tannins^a
Allig	505.49±3.36^a	213.76±1.52^a	8.14±0.16^b	390.20±4.22^a
Deglet Nour	240.38±1.12^b	58.92±2.13^b	4.02±0.45^c	142.67±2.42^b
Bejo	391.94±5.18^c	150.11±0.66^c	12.41±0.59^a	285.80±6.31^c

Data are expressed as means ± SD (𝑛=3). Means, in the same column, with different letters are significantly different (𝑃<0.05).
^aMilligrams of gallic acid equivalent per 100 g extract. ^bMilligrams of catechin equivalent per 100 g extract. ^cMilligrams per 100 g fresh weight.