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Table 2 Flavonoid concentrations (expressed as quercetin) from the Ficaria verna Huds. ethanolic extracts, "EE_Fv", and plant parts ("Fl"-flower, "Lf"-leaf); "a-c"-replicates

From: Ficaria vernaHuds. extracts and their β-cyclodextrin supramolecular systems

No Code Dilution factor Absorbance (@256 nm) Flavonoid concentration (in extract) (mg/100 mL) Flavonoid concentration (in raw plant) (mg/100 g)
1a EE_Fv_Fl_a 100 0.910 118.4 219.0
1b EE_Fv_Fl_b 100 0.666 86.6 186.2
1c EE_Fv_Fl_c 100 0.835 108.6 200.9
1 EE_Fv_Fl    104.5 ± 16.3 202.0 ± 16.4
2a EE_Fv_Lf_a 100 0.835 108.6 260.6
2b EE_Fv_Lf_b 100 0.633 82.4 197.7
2c EE_Fv_Lf_c 100 0.610 79.4 211.7
2 EE_Fv_Lf    90.1 ± 16.1 223.3 ± 33.0