The Role of Thyme (Zataria multiflora Boiss) Essential Oil as Natural Antioxidant on the Lipid Oxidation in Mayonnaise

Table 2

The antioxidant activity of Z. multiflora essential oil and TBHQ.

Concentration (μg/ml)	EO	TBHQ
0	1.04 ± 0.60^E	1.84 ± 0.73^E
10	4.25 ± 1.0^D	49.84 ± 0.97^D
50	10.58 ± 1.34^C	76.36 ± 1.08^C
100	25.64 ± 2.79^B	89.98 ± 0.56^B
150	57.13 ± 0.7^A	97.36 ± 0.48^A
IC50	144.4	37.2

Mean ± SD (standard deviation) with different letters differ significantly ().