VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
N-Acetyl-L-Cysteine
Specification
99.5% · 10kg
Report Type
Purity / RP-HPLC
Catalogue
GL-GA-0071
Issued
2026-03-21
N-Acetyl-L-Cysteine Purity / RP-HPLC report by VendorInvestigator
Verification reference: 47590-N-Acetyl-L-Cysteine_ZQ4VB5P5X8YH