VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
L-Isoleucine-1-13C
Specification
99 atom% 13C · 250mg
Report Type
Purity / RP-HPLC
Catalogue
GL-IL-0017
Issued
2026-03-02
L-Isoleucine-1-13C Purity / RP-HPLC report by VendorInvestigate
Verification reference: 91625-L-Isoleucine-1-13C_250mg_AZQTB9METHA8