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. 2019 Feb 28;10:985. doi: 10.1038/s41467-019-08897-5

Fig. 5.

Fig. 5

Spectrum of a mixture of PE, PS, PC, SM, and GlcCer lipids. Data was obtained in positive ionization mode. a A 2D IM-MS spectrum for a mixture of lipid extracts, with individual lipid classes annotated. b Selected region demonstrated multiple lipid features residing within a narrow mass and mobility range. Dotted lines represent extracted mobility and mass spectra for circled features, which include GlcCer (orange), PC (blue), and PS (green) lipids