Influence of Solvent on the Component Composition and Antioxidant Properties of Apricot Cake (Prunus armeniaca L.) Extracts

Figure 2

(a) IR spectrum of the extract of apricot cake obtained by ethanol, silicone, and ethanol-silicone; (b) IR spectrum of the extract of apricot cake obtained by 2-propanol, silicone, 2-propanol-silicone.

(a)

(b)