FIGURE 8.
The ozone content in all bubbling flasks (A) and that contained in the PAAs (B) at different time intervals. Data is presented as the mean (±S.D.) of three independent runs (n = 3).
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.