VendorInvestigateIndependent Testing Bureau
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Authentic report — verified

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

Product
Poly-L-Lysine hydrobromide (MW 4000-15000)
Specification
>=97% · 1g
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-CC-0009
Issued
2026-03-04
Poly-L-Lysine hydrobromide (MW 4000-15000) Heavy Metals / ICP-MS report by VendorInvestigate
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Verification reference: 31287-Poly-L-Lysine_hydrobromide_(MW_4000-15000)_E65H5FUN3CFN