VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
L-Pyroglutamic Acid
Specification
99.0% · 5kg
Report Type
Purity / RP-HPLC
Catalogue
GL-GA-0046
Issued
2026-03-26
L-Pyroglutamic Acid Purity / RP-HPLC report by VendorInvestigate
Verification reference: 40090-L-Pyroglutamic_Acid_UV82BUVLYFNF