CZE/PAD and HPLC-UV/PAD Profile of Flavonoids from <i>Maytenus aquifolium</i> and <i>Maytenus ilicifolia</i> “espinheira santa” Leaves Extracts

<table>HPLC/DAD-UV (<svg height="12.4375" id="M9" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 53.412498 12.4375" width="53.412498" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> nm) chromatogram and UV-PAD spectra of (a) <i>M. aquifolium</i> leaves extract after acid hydrolysis and (b) standards quercetin (Q) and kaempferol (K). Mobile phase: 0–20 min 15–80% acetonitrile; for other chromatographic conditions, see experimental part.</table>

Chromatography Research International

fig2

Figure 2

Figure 2: CZE/PAD and HPLC-UV/PAD Profile of Flavonoids from <i>Maytenus aquifolium</i> and <i>Maytenus ilicifolia</i> “espinheira santa” Leaves Extracts 

Chromatography Research International

CZE/PAD and HPLC-UV/PAD Profile of Flavonoids from Maytenus aquifolium and Maytenus ilicifolia “espinheira santa” Leaves Extracts

Figure 2