VendorInvestigatorIndependent Testing Bureau
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Authentic report — verified

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

Product
L-Arginine
Specification
99.0% · 5kg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-GA-0002
Issued
2026-03-26
L-Arginine Heavy Metals / ICP-MS report by VendorInvestigator
Verification reference: 45268-L-Arginine_QGZMAWLGSKDM