AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (2025108) at 99.83% purity via HPLC and mass quantification. The tested quantity was 15.8mg against a 15mg label, a deviation of +5.3%. Endotoxin status is not applicable for this test. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
Test date
2026-01-19
Purity
99.83% 99.83%
Batch / lot
2025108
Lab
LabE
Quantity
label 15mg tested 15.8mg
Qty vs label
+5.3%
Endotoxins
n/a
Test score
9.7
Manufacturer
Zenith Jove Peptide Zj
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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
15mg
Container
No Label / Silver Crimp / Clear Pink Cap
Catalogued
2026-04-16
Artifact hash
7e1ece0b3067fe0e…
This COA is part of TitrateLab's community-trust corpus. See more from Zenith Jove Peptide Zj or learn how trust scores are computed on the methodology page.