The authors wish to make the following corrections to this paper [1]:
Reference 17 should be: Cuello-Nunez, S.; Bartczak, D.; Goenaga-Infante, H. Achieving SI traceability for number concentration of inorganic nanoparticles using spICP-MS without reference nanomaterials. Unpublished work, 2019.
The authors would like to apologize for any inconvenience caused to the readers by these changes.
References
- Schavkan, A.; Gollwitzer, C.; Garcia-Diez, R.; Krumrey, M.; Minelli, C.; Bartczak, D.; Cuello-Nuñez, S.; Goenaga-Infante, H.; Rissler, J.; Sjöström, E.; et al. Number Concentration of Gold Nanoparticles in Suspension: SAXS and spICPMS as Traceable Methods Compared to Laboratory Methods. Nanomaterials 2019, 9, 502. [Google Scholar] [CrossRef] [PubMed]
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