Helium conservation by discontinuous introduction in the flowing atmospheric-pressure afterglow source for ambient desorption-ionization mass spectrometry

2015 ◽  
Vol 30 (9) ◽  
pp. 2017-2023 ◽  
Author(s):  
Andrew P. Storey ◽  
Offer M. Zeiri ◽  
Steven J. Ray ◽  
Gary M. Hieftje

Helium consumption by the FAPA source can be limited by interruption flow between analyses with similar performance characteristics.

Sign in / Sign up

Export Citation Format

Share Document