Figure 5.
FTIR spectra of the (A) raw materials, the plain ODFs containing (B) HPMC, (C) pectin and (D) NaCas, and the ISO-loaded ODFs containing (E) HPMC, (F) pectin and (G) NaCas.
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.