VendorInvestigatorIndependent Testing Bureau
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Authentic report — verified

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

Product
Methylene Blue
Specification
20mg*100tabs
Report Type
Purity / RP-HPLC
Catalogue
MB20
Issued
2026-03-22
Methylene Blue Purity / RP-HPLC report by VendorInvestigator
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Verification reference: 50725-Methylene_Blue_20mg_6WKC6G4GNPTM