Figure 1.
Gas chromatograms obtained for lemon oil. Upper: before evaporation; middle: after 50% evaporation; and bottom: after 90% evaporation. Conditions are as described in the experimental part. Compounds are numbered as in Table 1.
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.