VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
N-Acetyl-L-leucine
Specification
99.0% · 25g
Report Type
Purity / RP-HPLC
Catalogue
GL-SP-0034
Issued
2026-03-19
N-Acetyl-L-leucine Purity / RP-HPLC report by VendorInvestigate
Verification reference: 80072-N-Acetyl-L-leucine_ZH36CHJBSTMX