VendorInvestigatorIndependent Testing Bureau
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Authentic report — verified

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

Product
O-Phospho-L-serine disodium salt
Specification
98.0% · 5g
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-PH-0019
Issued
2026-03-22
O-Phospho-L-serine disodium salt Heavy Metals / ICP-MS report by VendorInvestigator
Verification reference: 85913-O-Phospho-L-serine_disodium_salt_PYLVC9ZNA9BA