AI summary Trust: medium Third-party lab

LabE tested this tirzepatide at 99.6% purity via HPLC and mass quantification. The quantity was 4% below the labeled 30mg, and no endotoxin test was performed. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • no batch ID
  • quantity deviation (-4.0%)
Test date
2025-12-30
Purity
99.60% 99.60%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 30mg tested 28.8mg
Qty vs label
-4.0%
Endotoxins
n/a
Test score
7.3
Manufacturer
Ln Peptides
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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 / Silver Crimp / Clear Pink Cap
Catalogued
2026-04-16
Artifact hash
69d1a97b9ad1d5bd…
This COA is part of TitrateLab's community-trust corpus. See more from Ln Peptides or learn how trust scores are computed on the methodology page.