Category:
Regulated Fine Chemicals
CAS NO:
62595-11-3
Standard:
BP,EP,ChP,USP,
L-Tryptophan-d5 is a deuterium-labeled isotopic standard of the essential amino acid L-tryptophan. Synthesized via enzymatic or chemical deuteration, it serves as an internal reference in mass spectrometry. Molecular formula: C11H8D5N2O2; CAS No.: 1064-98-8.
Store at -20°C under inert atmosphere to prevent degradation. Not for human consumption; handle with appropriate PPE to avoid inhalation or skin contact during laboratory procedures.