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Authentic report — verified
This certificate was issued by VendorInvestigator and matches our records. Reference ID confirmed.
Product
ATTO 647N NHS Ester
Specification
90.0% · 5mg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-FL-0039
Issued
2026-03-08
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Verification reference: 78771-ATTO_647N_NHS_Ester_5mg_4HSXZ668V5BP
