AI summary Trust: medium Third-party lab

LabE tested this Tirzepatide batch (Jan 2, 2026) at 99.9% purity using HPLC and mass quantification. The tested quantity was 56.3mg against a 60mg label, representing a -6.2% deviation. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (-6.2%)
Test date
2026-03-04
Purity
99.90% 99.90%
Batch / lot
Jan 2, 2026
Lab
LabE
Quantity
label 60mg tested 56.3mg
Qty vs label
-6.2%
Endotoxins
n/a
Test score
9.6
Manufacturer
Peptide Sciences
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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
60mg
Container
No Label / Silver Crimp / Orange Cap
Catalogued
2026-04-16
Artifact hash
d877ebc0013fa3bf…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Sciences or learn how trust scores are computed on the methodology page.