Mass database

Author: S. Kreim et al. 
Title: Recent exploits of the ISOLTRAP mass spectrometer 
Year: 2013 
Link: http://dx.doi.org/10.1016/j.nimb.2013.07.072

isotope frequency ratio ref. ion ME Isoltrap
(in keV)
ME AME 2003
(in keV)
comment
Au-191g 1.43684065(4) Cs-133  -33797.7(4.9) no value(no value)