Figure 5-14. Matrix assisted laser desorption/ionization spectra of nonlabeled cytochrome c (1), lysozyme (2), and myoglobin (3) separated on 50-mm-thick poly(butyl acrylate-co-ethylene dimethacrylate) monolithic layer attached to a glass plate using 0.1 vol% trifluoroacetic acid in 60 vol% aqueous acetonitrile as the mobile phase obtained “from plate” using sinapic acid as matrix.

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