VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
Leupeptin hemisulfate
Specification
>=90% · 100mg
Report Type
Purity / RP-HPLC
Catalogue
GL-ES-0029
Issued
2026-03-14
Leupeptin hemisulfate Purity / RP-HPLC report by VendorInvestigate
Verification reference: 92488-Leupeptin_hemisulfate_100mg_NQTD2QFNBGZZ