The fluorine content of polymer particles labelled with 2,2,2-trifluoroethylamine was reliably quantified with overlapping sensitivity ranges by XPS and solid-state NMR. This provides a first step towards reference materials for the metrological traceability of surface group quantifications. The extension of this concept to fluorescence spectroscopy is illustrated. This journal is
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Hennig, A., Dietrich, P. M., Hemmann, F., Thiele, T., Borcherding, H., Hoffmann, A., … Unger, W. E. S. (2015). En route to traceable reference standards for surface group quantifications by XPS, NMR and fluorescence spectroscopy. Analyst, 140(6), 1804–1808. https://doi.org/10.1039/c4an02248c