Brendan Harhen

3 Questions 1 Answers 0 Followers

Questions related from Brendan Harhen

Mass spectrometry and gas purifiers?

Hi I have a very practical question about the BIG hydrocarbon traps that Agilent install/replace during preventative maintaince. I wonder how do you correctly dispose of them safely. Nothing is...

06 December 2017 4,071 2 View

Thermo velos pro ion trap for quantitation?

Hi Has anyone experience of using the above instrument in MRM mode for quantitation? I guess it's OK for a few MRM transitions but has anyone experience of using ion trap(s) to quantitate a large...

07 November 2017 8,869 0 View

Sciex Triple TOF systems, can you comment on calibration and mass stability issues?

Hi I have money to buy one of these for both metabolomics and proteomics. How stable are these instruments especially the 5600 model as regards mass accuracy? Thanks Brendan

18 October 2017 1,356 3 View