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.
Reversed-phase high-performance liquid chromatography (RP-HPLC) separation of Fractions (40–44) and (45–49) obtained from SEC. The fractions were automatically collected and assayed for their DPPH scavenging activity and ferric-reducing power (A), ACE-inhibitory activity (B), and α-amylase-inhibitory activity, and α-glucosidase-inhibitory activity (C). Fractions 19 to 20, obtained from RP-HPLC, were selected for further sequencing and identification.
