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International Journal of Phytomedicine and Phytotherapy

Table 5 Chelating Power of aqueous extracts of onions with standard EDTA

From: Antioxidant property, anti-inflammatory and analgesic effects of aqueous extracts of two onion bulbs varieties (Allium cepa L.)

Concentration (mg/mL) Onion variety EDTA
Violet de galmi Goudami
0.1 23.15 ± 1.31 a 47.16 ± 2.14 b 47.51 ± 1.12 c
0.5 47.12 ± 2.42 a 74.25 ± 1.32 b 84.76 ± 2.03 c
1 73.55 ± 1.23 a 96.51 ± 2.22 b 97.75 ± 1.12 b
1.5 74.58 ± 2.15 a 97.42 ± 1.67 b 99.08 ± 1.21 b
  1. Means ±SD (n = 3) followed by different letters in the same line are significantly different (p < 0.05) as determined by Duncan’s multiple range test