VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
D-Valine
Specification
99.0% · 1kg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-GA-0039
Issued
2026-03-20
D-Valine Heavy Metals / ICP-MS report by VendorInvestigate
Verification reference: 37789-D-Valine_TCNH4VCVY424