Adv. Sci. 2018, 5, 1800250
There was an unfortunate error in Figure 2A. The MS image from Figure 2A was mistakenly presented twice. Below, the correct figure is presented. The authors declare that this correction does not affect the description, interpretation, or the original conclusions of the manuscript, and apologize for any inconvenience this may have caused.
Figure 2.
A) MS images of representative metabolites in tissue homogenate model under different spray solvent systems. B) Relative ion intensity of endogenous ions (m/z 70–1000) with no extracting air flow (NER) or with high‐rate extracting air flow (HER).