Compound-Specific <sup>14</sup>N/<sup>15</sup>N Analysis of Amino Acid Trimethylsilylated Derivatives from Plant Seed Proteins

Compound-Specific <sup>14</sup>N/<sup>15</sup>N Analysis of Amino Acid Trimethylsilylated Derivatives from Plant Seed Proteins

Isotopic analyses of plant samples are now of considerable importance for food certification and plant physiology. In fact, the natural nitrogen isotope composition (δ<sup>15</sup>N) is extremely useful to examine metabolic pathways of N nutrition involving isotope fractionations. Howeve...

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Bibliographic Details
Main Authors: Jean-Baptiste Domergue, Julie Lalande, Cyril Abadie, Guillaume Tcherkez
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:International Journal of Molecular Sciences
Subjects:
stable isotopes
natural abundance
gas chromatography
silylation
exact mass spectrometry
nitrogen-15
Online Access:https://www.mdpi.com/1422-0067/23/9/4893

Internet

https://www.mdpi.com/1422-0067/23/9/4893

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