Optimization of Ultrasonic Extraction of Phenolic Compounds from <i>Epimedium brevicornum</i> Maxim Using Response Surface Methodology and Evaluation of Its Antioxidant Activities In Vitro

Correlation between total phenolic content (TPC), DPPH radical scavenging ability (DPPH), and ferric-reducing antioxidant power (FRAP).

Journal of Analytical Methods in Chemistry

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Table 2

Table 2: Optimization of Ultrasonic Extraction of Phenolic Compounds from <i>Epimedium brevicornum</i> Maxim Using Response Surface Methodology and Evaluation of Its Antioxidant Activities In Vitro 

Table 2 | Optimization of Ultrasonic Extraction of Phenolic Compounds from Epimedium brevicornum Maxim Using Response Surface Methodology and Evaluation of Its Antioxidant Activities In Vitro 