Figure 5.
Release curves of SLS from the CaCO3 micro-containers at different pH values: (a) 24 h, (b) 48 h, and (c) 72 h.
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.