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. 2020 Aug 28;412(27):7547–7558. doi: 10.1007/s00216-020-02890-4

Fig. 3.

Fig. 3

ID-LFIA-HRMS reconstructed ion currents for DON and DON3G, and fragment ions thereof, in (a) blank wheat, (b) DON3G spiked wheat, and (c) an incurred beer sample. 13C-DON added as a quality control internal standard prior to MS analysis. The deprotonated ion is shown in continuous line and the main fragment ion in dashed line