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Fig. 2 | BMC Chemistry

Fig. 2

From: Isolation of highly polar galloyl glucoside tautomers from Saxifraga tangutica through preparative chromatography and assessment of their in vitro antioxidant activity

Fig. 2

A DPPH activity scavenging chromatogram of the Fr2-1 sample obtained via the RPLC-DPPH method. B DPPH activity scavenging chromatogram of the Fr2-2 sample obtained via the RPLC-DPPH method. C DPPH activity scavenging chromatogram of the Fr2-3 sample obtained via the RPLC-DPPH method. D Preparative chromatograms of the Fr2-1, Fr2-2, and Fr2-3 fractions

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BMC Chemistry

ISSN: 2661-801X

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