VendorInvestigatorIndependent Testing Bureau

Authentic report — verified

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

Product
Methylene Blue
Specification
20mg*100tabs
Report Type
Sterility / USP <71>
Catalogue
MB20
Issued
2026-03-03
Methylene Blue Sterility / USP <71> report by VendorInvestigator
Verification reference: 71965-Methylene_Blue_20mg_S3TC4WUU9QK8