AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (051725) at 99.75% purity via HPLC. Quantity matched the label within 1%, and the test is older (6-12 months). The COA does not include an endotoxin test, which is a concern for injectable peptides. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-08-05
Purity
99.75% 99.75%
Batch / lot
051725
Lab
LabE
Quantity
label 15mg tested 15.1mg
Qty vs label
+0.7%
Endotoxins
n/a
Test score
9.6
Manufacturer
Tianjin Finder Chemical Tfc
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
15mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
c037e84ca2bb8595…
This COA is part of TitrateLab's community-trust corpus. See more from Tianjin Finder Chemical Tfc or learn how trust scores are computed on the methodology page.