VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
L-Cystathionine
Specification
98.0% · 1g
Report Type
Sterility / USP <71>
Catalogue
GL-SP-0048
Issued
2026-03-26
L-Cystathionine Sterility / USP <71> report by VendorInvestigate
Verification reference: 69331-L-Cystathionine_JSZ8LQNCX69X