Research Article

Chemical Composition, Antioxidant, and Antimicrobial Activities of Lichen Umbilicaria cylindrica (L.) Delise (Umbilicariaceae)

Figure 2

HPLC chromatograms acquired at 254 nm of the methanol (a) and chloroform (b) extracts of Umbilicaria cylindrica. Chromatographic peaks identities are reported in Table 2.
452431.fig.002a
(a) Methanol extract
452431.fig.002b
(b) Chloroform extract