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Baseline resolver


Feature detection → Chromatogram resolving → Baseline resolver

A very simple method that can be used to demonstrate the functionality of chromatogram resolving.

  • First, the algorithm removes the lowest part of the chromatogram below a Baseline level specified by the user.
  • Remaining peaks above the baseline level are recognized if they fulfill the height and duration requirements.



This string is added to feature list name as suffix

Original feature list

Defines the processing.

Standard is to KEEP the original feature list and create a new processed list.

REMOVE saves memory.

PROCESS IN PLACE is an advanced option to process directly in the feature list and reduce memory consumption more - this might come with side effects, apply with caution.

MS/MS scan pairing

Set MS/MS scan pairing parameters. For more details see MS2 scan pairing

Min peak height

Minimum acceptable feature height (absolute intensity)

Peak duration range

Range of acceptable feature durations

Baseline level

Level below which all data points of the chromatogram are removed (absolute intensity)

Min # of data points

Minimum number of data points on a feature


Last update: November 24, 2022 21:13:07