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.
HPLC chromatograms of MEFL and mixed standards of vitexin and isovitexin with detection at 330 nm. A) HPLC chromatogram of the standards (vitexin and isovitexin). B) HPLC chromatogram of MEFL highlighting the peaks corresponding to the standards at their respective Rf values. C) The contents of vitexin and isovitexin (% dry weight) present in the fractions of MEFL. D) Graphical representation of the phytochemical contents of MEFL. All values are expressed as the mean±S.E.M. (n = 6).
