Figure 3
From: Direct and Convenient Mass Spectrometry Sampling with Ambient Flame Ionization

Mass spectra of sample solutions using AFI-MS, (a) phenyl sulfoxide, (b) H-PHE-PHE-OH, (c) ferrocene.
From: Direct and Convenient Mass Spectrometry Sampling with Ambient Flame Ionization
Mass spectra of sample solutions using AFI-MS, (a) phenyl sulfoxide, (b) H-PHE-PHE-OH, (c) ferrocene.