DL-GLUTAMIC ACID:H2O (1-13C) is a hydrated, isotopically labeled form of the amino acid glutamic acid in which the carbon-13 label is incorporated at the 1-position of the amino acid backbone, and the material is provided as a DL (racemic) mixture. The molecule contains both an amino group and a carboxyl group along with a second carboxyl-containing side chain characteristic of glutamate, and the ":H2O" designation indicates association with water as a hydrate rather than a covalent derivatization. In research and analytical workflows, the 13C label enables isotopic tracing and NMR/LC-MS method development for glutamate-containing systems, including studies that require chemically defined, carbon-labeled amino acid inputs for peptide or biochemical derivative synthesis.
CAT No: L-Iso-0233
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