VendorInvestigatorIndependent Testing Bureau
✓

Authentic report — verified

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

Product
T4 (Levothyroxine) 40mcg*100tabs
Specification
99%+ · 1 box (100 tablets)
Report Type
Purity / RP-HPLC
Catalogue
GL-OT-0067
Issued
2026-03-03
T4 (Levothyroxine) 40mcg*100tabs Purity / RP-HPLC report by VendorInvestigator
Verification reference: 16613-T4_(Levothyroxine)_40mcg_100tabs_WYBQK272LQPA