Figure 2.
IR spectra of (a) timolol maleate, (b) HPMC + PF 27, (c) HPMC, (d) PF 127, and (e) timolol maleate + HPMC + PF 127.
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.