Figure 2.
Degradation of Clarithromycin under simulated light and in the dark: (a) at pH 4.0; (b) at pH 5.5; (c) at pH 7.0. C/C0 is the fraction of the initial concentration (C0) that remains in the suspension after a given time t.
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.