AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (Ze300623) at 99.83% purity via HPLC. The tested quantity was 28.1mg, showing a -6.3% deviation from the 30mg label. Endotoxin status is not available, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
  • quantity deviation (-6.3%)
Test date
2025-08-11
Purity
99.83% 99.83%
Batch / lot
Ze300623
Lab
LabE
Quantity
label 30mg tested 28.1mg
Qty vs label
-6.3%
Endotoxins
n/a
Test score
9.4
Manufacturer
Uther Peptide
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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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
30mg
Container
No Label / Black Crimp / Black Cap
Catalogued
2026-04-16
Artifact hash
1a7ddf8b3dd61ca7…
This COA is part of TitrateLab's community-trust corpus. See more from Uther Peptide or learn how trust scores are computed on the methodology page.