VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
Selenomethionine Se-oxide
Specification
95.0% · 250mg
Report Type
Purity / RP-HPLC
Catalogue
GL-SP-0043
Issued
2026-03-17
Selenomethionine Se-oxide Purity / RP-HPLC report by VendorInvestigate
Verification reference: 76030-Selenomethionine_Se-oxide_250mg_ZUKJPTWLXY69