PeptideDetectiveIndependent Test Result
✓

Authentic report — verified

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

Product
L-Cysteine
Specification
99.0% · 1kg
Report Type
Purity / RP-HPLC
Catalogue
GL-GA-0005
Issued
2026-03-23
L-Cysteine Purity / RP-HPLC report by PeptideDetective
Verification reference: 98215-L-Cysteine_V7LVYTJGV5GZ