VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
Poly-L-Arginine hydrochloride (MW 5000-15000)
Specification
>=97% · 500mg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-CC-0007
Issued
2026-03-10
Poly-L-Arginine hydrochloride (MW 5000-15000) Heavy Metals / ICP-MS report by VendorInvestigate
Verification reference: 21949-Poly-L-Arginine_hydrochloride_(MW_5000-15000)_500mg_BUZ5AWBW9W9D