To Check Tuning With The Multimode Source - Agilent Technologies G1978B User Manual

To check tuning with the multimode source

Autotune is currently available for the G1948B Electrospray source only. To
check tuning with the multimode source, do these steps.
1 Run an Autotune with the G1948B Electrospray source installed.
2 Remove the G1948B Electrospray source and install the G1978B multimode
3 Pour the Electrospray calibrant back into its original bottle or another
4 Set the Context view to Tune in the MassHunter Workstation program.
5 Save the tune file.
Multimode Source for 6410 Triple Quad LC/MS User Guide
source.
suitable container, rinse the calibrant bottle with acetonitrile, pour the
APCI calibrant into the calibrant bottle, and attach the calibrant bottle back
onto the CDS.
a Load the autotune file that was generated with the G1948B Electrospray
source.
b Adjust the lens voltages and other tune parameters as required.
c Verify that you have sufficient abundance for the tune peaks, that the
tune peaks have peak widths of 0.7 ±0.05 amu, and that mass
assignments are within ±0.15 amu of the target mass assignments.
Basic Operation and Maintenance

To check tuning with the multimode source

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