AI summary Trust: medium Third-party lab

LabA tested this Tirzepatide batch at 99.5% purity via HPLC and mass quantification. The tested quantity was 5.33mg against a 5mg label, a deviation of 6.6%. Endotoxin status is unknown. The test is stale (over 1 year old), and no batch ID was provided on the report. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no batch ID
  • stale (1+ years old)
  • no endotoxin test
Test date
2025-02-27
Purity
99.50% 99.50%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 5mg tested 5.33mg
Qty vs label
+6.6%
Endotoxins
—
Test score
6.5
Manufacturer
Coastal 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
5mg
Container
White Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
637048e6f1d90ad5…
This COA is part of TitrateLab's community-trust corpus. See more from Coastal Peptides or learn how trust scores are computed on the methodology page.