Rapid Screening and Preparative Isolation of Antioxidants from <i>Alpinia officinarum</i> Hance Using HSCCC Coupled with DPPH-HPLC Assay and Evaluation of Their Antioxidant Activities

<div>Chemical structures of target-separated antioxidants from <i>A. officinarum</i> Hance.</div>

Journal of Analytical Methods in Chemistry

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Figure 1: Rapid Screening and Preparative Isolation of Antioxidants from <i>Alpinia officinarum</i> Hance Using HSCCC Coupled with DPPH-HPLC Assay and Evaluation of Their Antioxidant Activities 

Figure 1 | Rapid Screening and Preparative Isolation of Antioxidants from Alpinia officinarum Hance Using HSCCC Coupled with DPPH-HPLC Assay and Evaluation of Their Antioxidant Activities 