VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
D-Leucine-1-13C
Specification
99 atom% 13C · 100mg
Report Type
Sterility / USP <71>
Catalogue
GL-IL-0035
Issued
2026-03-04
D-Leucine-1-13C Sterility / USP <71> report by VendorInvestigator
Verification reference: 72036-D-Leucine-1-13C_100mg_G4NHR27X9VPS