VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
L-Cysteine sulfinic acid
Specification
98.0% · 5g
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-SP-0006
Issued
2026-03-26
L-Cysteine sulfinic acid Heavy Metals / ICP-MS report by VendorInvestigate
Verification reference: 56392-L-Cysteine_sulfinic_acid_P9P3H7TKFZ2W