Optimization Conditions of Ultrasound-Assisted Extraction for Phenolic Compounds and Antioxidant Activity from <i>Rubus alceifolius</i> Poir Leaves

<div>The normal probability plot of the studentized residuals for (a) total phenolic content (TPC) and (b) antioxidant capacity (ABTS radical scavenging activity) of the <i>R.A.</i> Poir extract.</div>

International Journal of Food Science

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Figure 2

Figure 2: Optimization Conditions of Ultrasound-Assisted Extraction for Phenolic Compounds and Antioxidant Activity from <i>Rubus alceifolius</i> Poir Leaves 

Figure 2 | Optimization Conditions of Ultrasound-Assisted Extraction for Phenolic Compounds and Antioxidant Activity from Rubus alceifolius Poir Leaves 