VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

This certificate was issued by VendorInvestigator and matches our records. Reference ID confirmed.

Product
L-Tryptophan ethyl ester hydrochloride
Specification
98.0% · 500g
Report Type
Sterility / USP <71>
Catalogue
GL-AE-0026
Issued
2026-03-12
L-Tryptophan ethyl ester hydrochloride Sterility / USP <71> report by VendorInvestigator
Verification reference: 45445-L-Tryptophan_ethyl_ester_hydrochloride_F4XDJN6YKU3F