BioMed Research International / 2013 / Article / Fig 3

Research Article

Different Effects of the Immunomodulatory Drug GMDP Immobilized onto Aminopropyl Modified and Unmodified Mesoporous Silica Nanoparticles upon Peritoneal Macrophages of Women with Endometriosis

Figure 3

FTIR spectra of free GMDP , GMDP immobilized on unmodified silica , GMDP immobilized on aminopropyl modified silica .