Waters Xevo G2 QTof Operator's, Overview And Maintenance Manual page 11

Table of Contents
Copyright notice ................................................................................................... ii
Trademarks ............................................................................................................ ii
Customer comments ............................................................................................ iii
Contacting Waters ............................................................................................... iii
Safety considerations .......................................................................................... iv
Considerations specific to the Xevo G2 QTof..................................................... iv
Safety advisories ................................................................................................. vi
Operating this instrument ................................................................................ vii
Applicable symbols ........................................................................................... vii
Audience and purpose....................................................................................... vii
Intended use...................................................................................................... vii
Calibrating ....................................................................................................... viii
Quality control ................................................................................................. viii
ISM classification .............................................................................................. viii
ISM Classification: ISM Group 1 Class A ...................................................... viii
EC authorized representative ........................................................................... ix
1 Waters Xevo G2 QTof Overview .......................................................... 1-1
Waters Xevo G2 QTof ........................................................................................ 1-2
IntelliStart technology..................................................................................... 1-2
ACQUITY and nanoACQUITY Xevo G2 QTof UPLC/MS systems ............... 1-3
Software and data system ............................................................................... 1-6
Instrument Console ......................................................................................... 1-6
LockSpray source and ionization modes .................................................... 1-6
Electrospray ionization (ESI) .......................................................................... 1-7
Atmospheric pressure chemical ionization (APCI) ........................................ 1-8
Combined electrospray and atmospheric pressure chemical
ionization (ESCi)........................................................................................ 1-9
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