Category:
Pharmaceutical Excipients
CAS NO:
184955-21-3
Standard:
USP,
Tryptophan EP Impurity B is a reference standard used for quality control in pharmaceutical manufacturing. It serves as an impurity profile marker during the synthesis of L-Tryptophan, ensuring compliance with European Pharmacopoeia specifications. The compound is typically characterized by its specific molecular structure and retention time in chromatographic analysis.
Store under inert atmosphere at temperatures below 25°C to prevent oxidation. Handle with appropriate PPE to avoid skin contact or inhalation. Do not use for human consumption; strictly for laboratory analytical purposes only.