VendorInvestigateIndependent Testing Bureau
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Authentic report — verified

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

Product
Gramicidin S
Specification
98.5% · 25mg
Report Type
Purity / RP-HPLC
Catalogue
GL-CY-0003
Issued
2026-03-04
Gramicidin S Purity / RP-HPLC report by VendorInvestigate
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Verification reference: 23035-Gramicidin_S_25mg_YTEYXLTYCJ9C