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
Heavy Metals / ICP-MS
Catalogue
GL-IL-0017
Issued
2026-03-18
L-Isoleucine-1-13C Heavy Metals / ICP-MS report by VendorInvestigate
Verification reference: 24891-L-Isoleucine-1-13C_250mg_GB2CG49G34SU