Comparative Study between Ethanolic and β-Cyclodextrin Assisted Extraction of Polyphenols from Peach Pomace

Figure 1

(a) Extraction kinetics of polyphenols with different concentrations (0, 10, 20, 30, 40, and 50 mg/mL) of beta-cyclodextrin (β-CD) and (b) different concentrations (0, 10, 20, 30, 40, and 50 mg/mL) of ethanol (EtOH). (c) Comparison of polyphenol recovery with both solvents (β-CD and EtOH) at the same concentrations after 120 minutes of extraction. Different superscript letters indicate significant statistical difference ().

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