VendorInvestigatorIndependent Testing Bureau

Authentic report — verified

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

Product
TB-500 (TB4)
Specification
20mg*10vials
Report Type
Sterility / USP <71>
Catalogue
BT20
Issued
2026-03-11
TB-500 (TB4) Sterility / USP <71> report by VendorInvestigator
Verification reference: 71163-TB-500_(TB4)_20mg_6GL9FP6DV8R9