VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
ATTO 488 NHS Ester
Specification
90.0% · 5mg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-FL-0037
Issued
2026-03-10
ATTO 488 NHS Ester Heavy Metals / ICP-MS report by VendorInvestigate
Verification reference: 24983-ATTO_488_NHS_Ester_5mg_KKJUG7K866TK