The Effects of Different Extraction Methods on Antioxidant Properties, Chemical Composition, and Thermal Behavior of Black Seed (<i>Nigella sativa</i> L.) Oil

<div>Thymoquinone concentration of<i> Nigella sativa</i> oil as determined by HPLC: (a) 490 supercritical fluid extraction, (b) cold press extraction, and (c) thymoquinone standard.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 2

Figure 2: The Effects of Different Extraction Methods on Antioxidant Properties, Chemical Composition, and Thermal Behavior of Black Seed (<i>Nigella sativa</i> L.) Oil 

Figure 2 | The Effects of Different Extraction Methods on Antioxidant Properties, Chemical Composition, and Thermal Behavior of Black Seed (Nigella sativa L.) Oil 