VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
Z-D-Val-OH
Specification
99.0% · 100g
Report Type
Sterility / USP <71>
Catalogue
GL-ZA-0022
Issued
2026-03-08
Z-D-Val-OH Sterility / USP <71> report by VendorInvestigate
Verification reference: 94611-Z-D-Val-OH_VDV5NXK5E4T8