VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
Leupeptin hemisulfate
Specification
>=90% · 100mg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-ES-0029
Issued
2026-03-10
Leupeptin hemisulfate Heavy Metals / ICP-MS report by VendorInvestigator
Verification reference: 95316-Leupeptin_hemisulfate_100mg_SPQTZ5B36KXV