VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
L-Cysteine HCl
Specification
99.0% · 5kg
Report Type
Sterility / USP <71>
Catalogue
GL-GA-0063
Issued
2026-03-09
L-Cysteine HCl Sterility / USP <71> report by VendorInvestigate
Verification reference: 74709-L-Cysteine_HCl_DC65KNX83QGK