. 2016 Nov 25;52(1):30–35. doi: 10.1002/jms.3893
© 2016 The Authors. Journal of Mass Spectrometry Published by John Wiley & Sons Ltd.
This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
Figure 5.
Dependence of the sensitivity on the m39/m21 ratio.