Waters Xevo TQD - Changing the Mode of Operation

3-1
3 Changing the Mode of Operation
This chapter describes how to prepare the mass spectrometer for the
following modes of operation:
• ESI (electrospray ionization)
• ESCi (combined electrospray and atmospheric pressure chemical
ionization)
• APCI (atmospheric pressure chemical ionization)
• Combined Atmospheric Pressure Photoionization (APPI/APCI)
• NanoFlow
For details about other Waters and third-party source options, refer to
the documentation supplied with the source.
Contents:
Topic Page
ESI mode 3-2
ESCi mode 3-5
APCI mode 3-5
Combined APPI/APCI source 3-9
NanoFlow source 3-16