Figure 1
From: Cryogenic ion mobility-mass spectrometry for the study of conformations of host-guest complexes
Schematic diagram of the cryogenic IM-MS apparatus. (1) Syringe pump, (2) metal capillary, (3) heated desolvation capillary, (4) ion funnel, (5) quadrupole ion trap, (6) ion lens, (7) entrance aperture of a drift tube, (8) ion drift tube, (9) liquid nitrogen jacket, (10) electrodes for ion-drifting, (11) ion funnel, (12) exit aperture of the drift tube, (13) octopole ion guide, (14) acceleration electrodes of TOF-MS, (15) ion-beam deflector, (16) einzel lens, (17) gate valve, (18) TOF-MS reflectron electrodes, and (19) dual microchannel plate ion detector