VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
D-Histidine
Specification
99.0% · 100g
Report Type
Purity / RP-HPLC
Catalogue
GL-UA-0017
Issued
2026-03-23
D-Histidine Purity / RP-HPLC report by VendorInvestigator
Verification reference: 20445-D-Histidine_2AKWS52SEPWL