Figure 3.
FT-IR spectra of (A) pure celecoxib (CLX), (B) span 40, (C) cetyl alcohol, (D) lactose, (E) physical mixture, (F) plain optimized formula (plain opt. IPP) and (G) celecoxib-loaded optimized formula (opt. CLX-IPP).
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.