Figure 3.5.
Thin layer chromatograms of Salvia officinalis
Eluent: diisopropyl ether: toluene (20:80, v/v). Spayed with anisaldehyde solution.
(a) Aluminum-backed TLC plate. (b) Glass-backed HPTLC plat
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.