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. Author manuscript; available in PMC: 2014 Jun 4.
Published in final edited form as: Biochemistry. 2013 Mar 7;52(22):3829–3840. doi: 10.1021/bi400060e

Figure 4.

Figure 4

Ion mobility mass spectral analysis of a complex mixture can be used to separate classes of metabolites (‘class A’, ‘class B’, ‘class C’) based on ion mobility drift time. Diagram patterned after results obtained in Kliman et al., (Figure 2)63, based on a methanol extract of whole rat blood, yielding a signal dominated by peptides, lipids, and other metabolites.

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