Extraction of Phenolics and Flavonoids from Four <i>Hosta</i> Species Using Reflux and Ultrasound-Assisted Methods with Antioxidant and <i>α</i>-Glucosidase Inhibitory Activities

<div>Comparison of the TPC from four <i>Hosta</i> species corresponding to different parts (a) and extraction techniques (b).</div>

BioMed Research International

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Figure 1

Figure 1: Extraction of Phenolics and Flavonoids from Four <i>Hosta</i> Species Using Reflux and Ultrasound-Assisted Methods with Antioxidant and <i>α</i>-Glucosidase Inhibitory Activities 

Figure 1 | Extraction of Phenolics and Flavonoids from Four Hosta Species Using Reflux and Ultrasound-Assisted Methods with Antioxidant and α-Glucosidase Inhibitory Activities 