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. 2016 Jun 30;11(6):e0158099. doi: 10.1371/journal.pone.0158099

Fig 3.

Fig 3

DESI MS images of (a) longitudinal and (b) cross section of cotyledons of D. binectariferum. Scale bars correspond to 5 mm and apply to all the images of a row. Intensity normalization of the images was done separately for all the individual metabolites.