Questions & AnswersSign in to Start a DiscussionStart a DiscussionActive LC-Ion Trap Topics1RepliesWed Nov 30 2011 Head of Technical Services1RepliesFri Feb 27 2015 losing ions in FT modeLC-Ion Trap Forums6 ResultsSort ByPost DateLast Reply Thu Sep 19 2024Asked byangelina5035 Positive mass calibration failed for m/z 524.265 Fri Feb 27 2015Updated byfloyd losing ions in FT mode Thu Apr 18 2013Asked byChrisICP vacuum Wed Feb 13 2013Asked by7VKA thermo LCQ fleet_sensitivity issue.. Wed Nov 30 2011Updated byLabWrenchEditor Head of Technical Services Sat Jun 11 2011Asked byLabWrenchEditor Thermo Fisher Scientific Introduces New High-Field Orbitrap Mass Spectrometer at ASMS 2011 Page 1 of 1 1Ask a Question Equipment you are asking about (if applicable)SubjectEnter a question about troubleshooting, PM, buying advice and moreā¦Sign in to Submit your DiscussionSubmit your Discussion×About