An official website of the United States government
Here's how you know
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.
Representative chromatograms obtained by employing the developed RP-HPLC method for the resolution of GEM and BET: A GEM at 248 nm (RT 5.37 min, 10 µg/mL); and B BET at 210 nm (RT 12.53 min, 5 µg/mL)