Fig. 2 (IMAGE)

The University of Osaka

Fig. 2

Caption

(a) Chemical structure of PFPTES. (b) F1s intensity images obtained by XPS imaging of PFPTES-modified probes. (c) TOF-SIMS ion images of C6F5− obtained from PFPTES modified probes.

Credit

Adapted from Figure 1 of "Development of a Tapping-Mode Scanning Probe Electrospray Ionization Platform for High-Sensitivity and Long-Term Stability in Single-Cell Mass Spectrometry Imaging of Tissue" by Yasuda et al., 2026, Analytical Chemistry, licensed under CC BY 4.0. DOI: 10.1021/acs.analchem.6c02386

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