Figure 3
From: Exploring polar headgroup interactions between sphingomyelin and ceramide with infrared spectroscopy

Amide I band in the IR spectra of aqueous dispersions of pure eSM and eSM:Cer mixtures. Band maxima as a function of T. (A) eSM. (B) eSM:Cer (90:10). (C) eSM:Cer (70:30).