VendorInvestigateIndependent Testing Bureau

Authentic report — verified

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

Product
Methylene Blue 20mg*100tabs
Specification
99%+ · 1 box (100 tablets)
Report Type
Purity / RP-HPLC
Catalogue
GL-OT-0038
Issued
2026-03-13
Methylene Blue 20mg*100tabs Purity / RP-HPLC report by VendorInvestigate
Verification reference: 60318-Methylene_Blue_20mg_100tabs_8U9PNKJ7PZBM