Figure 1.
Guaiacol extracted from AS. A, The 2D CMC/C18 column/TOFMS system. B, Typical 2D chromatograph of guaiacol. C, Molecular formula of guaiacol
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.