Figure 1.
HPLC-DAD polyphenol fingerprint of Cynara sylvestris leaf extract. Column: Ascentis Express C18, 15 cm × 4.6 mm, 2.7 µm d.p. For peak identification, see Table 2.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.