VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
D-Proline
Specification
99.0% · 1kg
Report Type
Purity / RP-HPLC
Catalogue
GL-GA-0034
Issued
2026-03-01
D-Proline Purity / RP-HPLC report by VendorInvestigator
Verification reference: 96751-D-Proline_EH38JA32GAVB