. 2021 Mar 7;13(3):349. doi: 10.3390/pharmaceutics13030349
© 2021 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Figure 3.
FTIR spectrum of LNFs, BNFs, and Ceph.