VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
L-Glutathione (reduced)
Specification
99.0% · 1kg
Report Type
Purity / RP-HPLC
Catalogue
GL-GA-0069
Issued
2026-03-10
L-Glutathione (reduced) Purity / RP-HPLC report by VendorInvestigator
Verification reference: 83392-L-Glutathione_(reduced)_7U9YH89WL8JX