AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (2/2/26) at 99.9% purity via HPLC and mass quantification. Quantity was 3.3% below the labeled amount, and the test is recent (under 3 months). Endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
Test date
2026-03-18
Purity
99.90% 99.90%
Batch / lot
2/2/26
Lab
LabE
Quantity
label 30mg tested 29mg
Qty vs label
-3.3%
Endotoxins
—
Test score
10.0
Manufacturer
Qing Li Peptide
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
30mg
Container
No Label / Silver Crimp / Pink Cap
Catalogued
2026-04-17
Artifact hash
22d80fbe8c9ae3b8…
This COA is part of TitrateLab's community-trust corpus. See more from Qing Li Peptide or learn how trust scores are computed on the methodology page.