- 10 to 50 ppm mass accuracy on nicely resolved data that has the lockmass applied after acquisition
- MassLynx 4.1
- Xevo G2 Qtof
Data is not centered properly. For G2 data, you must use automatic peak processing.
FIX or WORKAROUND
- In the Spectrum window, select Process > Automatic Peak Detection.
- Ensure that settings match the following, and set the correct Lock Mass species.
If you are centering data on a processing PC, ensure that the settings are as described in this article: Combine Spectrum results are different in MassLynx Desktop and Acquisition SCNs