VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
L-Tyrosine
Specification
99.5% · 5kg
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-GA-0019
Issued
2026-03-11
L-Tyrosine Heavy Metals / ICP-MS report by VendorInvestigate
Verification reference: 84547-L-Tyrosine_QF8TLV7WGNYS