VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
L-Tryptophanol
Specification
98.0% · 50g
Report Type
Sterility / USP <71>
Catalogue
GL-AL-0013
Issued
2026-03-27
L-Tryptophanol Sterility / USP <71> report by VendorInvestigator
Verification reference: 86925-L-Tryptophanol_LVTJ68UHPSWY