VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
D-Serine
Specification
99.0% · 100g
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-UA-0013
Issued
2026-03-20
D-Serine Heavy Metals / ICP-MS report by VendorInvestigator
Verification reference: 74549-D-Serine_5GUXPUM7WJN7