Fig. 3.
FTIR chromatogram of anthocyanin in acidified ethanol extract for (A) pomegranate peels (Punica granatum L.), (B) chili pepper fruit (Capsicum annuum L.), and (C) Bougainvillea (Bougainvillea spectabilis L.) flowers.
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.