Figure 2.
HPLC chromatogram of GQT decoction. 1: puerarin, 2: daidzin, 3: coptisine, 4: baicalin, 5: daidzein, 6: palmatine, 7: berberine, 8: baicalein, 9: glycyrrhizin, 10: wogonin, IS: amyl paraben.
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