VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
Mal-PEG6-NHS Ester
Specification
95.0% · 250mg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-PG-0014
Issued
2026-03-27
Mal-PEG6-NHS Ester Heavy Metals / ICP-MS report by VendorInvestigator
Verification reference: 12346-Mal-PEG6-NHS_Ester_250mg_NAYV8895GQPL