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GNPS - Dilution series experiment of native and 13C-labelled Remus wheat ear extracts

ABSTRACT: Data for Publication "Accuracy and linearity of relative and comparative quantification in untargeted metabolomics" of Christina Maisl, Rainer Schuhmacher and Christoph Bueschl

INSTRUMENT(S): Orbitrap Q Exactive HF

ORGANISM(S): Wheat Cultivar Remus

SUBMITTER: Rainer Schuhmacher

PROVIDER: MSV000095588 | GNPS | Tue Aug 13 02:06:00 BST 2024

REPOSITORIES: GNPS

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Publications

Accuracy, linearity, and statistical differences in comparative quantification in untargeted plant metabolomics using LC-ESI-Orbitrap-MS.

Maisl Christina C Schuhmacher Rainer R Bueschl Christoph C

Analytical and bioanalytical chemistry 20250310 11

High-resolution mass spectrometers, particularly when paired with liquid chromatography, are the instrument of choice for untargeted metabolomics approaches. Instruments, such as the Orbitrap, offer high sensitivity, selectivity, and exceptional mass accuracy, though they pose certain technical challenges, complicating absolute and comparative quantification. Consequently, method validation is crucial to ensure reliable results, as untargeted metabolomics approaches require the detection and qua ...[more]

PMID: 40064673

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