Erratum to: J. Am. Soc. Mass Spectrom (2015) 26: 862–872

DOI 10.1007/s13361-015-1140-z

An incorrect version of Figure 1e was shown in our recently published article. The correct structure is:

figure a

Figure 1. (e) sodium 3-[(2-methyl-2-undecyl-1,3-dioxolan-4-yl)methoxyl]-1-propanesulfonate (RapiGest SF)