VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
L-Glutathione (oxidized)
Specification
98.5% · 1kg
Report Type
Purity / RP-HPLC
Catalogue
GL-GA-0070
Issued
2026-03-16
L-Glutathione (oxidized) Purity / RP-HPLC report by VendorInvestigator
Verification reference: 53609-L-Glutathione_(oxidized)_3CULDU5BCQBX