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Mass chromatogram

A mass chromatogram is a representation of mass spectrometry data as a chromatogram, where the x-axis represents time and the y-axis represents signal intensity. The source data contains mass information; however, it is not graphically represented in a mass chromatogram in favor of visualizing signal intensity versus time. The most common use of this…

Extracted-ion chromatogram (EIC or XIC), Selected-reaction monitoring chromatogram (SRM, MRM) & Base peak chromatogram

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Extracted-ion chromatogram (EIC or XIC)

Mass-to-charge ratioMass accuracyMass resolution
3 related topics

Selected-reaction monitoring chromatogram (SRM, MRM)

Selected-reaction monitoringTandem mass spectrometryFragmented
3 related topics

Base peak chromatogram

Analyte
1 related topics

Selected-ion monitoring chromatogram (SIM)

Selected-ion monitoring
1 related topics

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Overview

Base peak chromatogram

Extracted-ion chromatogram (EIC or XIC)

Selected-ion monitoring chromatogram (SIM)

Selected-reaction monitoring chromatogram (SRM, MRM)

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Mass chromatogram

Nodes21
Edges20
Triples1
Avg. degree1.9
Density0.095238
Components1

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Mass chromatogram

Top relations

is a · 1
Mass chromatogram → representation of mass spectrometry data as a chromatogram

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Important terminology

mass chromatogram data intensity represents time spectrometry signal ion base peak sim analytes spectrum information ticc extracted-ion eic xic monitoring

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Mass chromatogramis arepresentation of mass spectrometry data as a chromatogram0.90text

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