VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
Poly-D-Lysine hydrobromide (MW 30000-70000)
Specification
>=97% · 500mg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-CC-0016
Issued
2026-03-27
Poly-D-Lysine hydrobromide (MW 30000-70000) Heavy Metals / ICP-MS report by VendorInvestigate
Verification reference: 75242-Poly-D-Lysine_hydrobromide_(MW_30000-70000)_500mg_A4C8VE8SGS9R