AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (M4P0501loose) at 99.83% purity via HPLC, with quantity measuring 4.3% above the 40mg label. The test is older (6-12 months), and endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-06-20
Purity
99.83% 99.83%
Batch / lot
M4P0501loose
Lab
LabE
Quantity
label 40mg tested 41.7mg
Qty vs label
+4.2%
Endotoxins
—
Test score
8.8
Manufacturer
M 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
40mg
Container
No Label / Silver Crimp / Orange Cap
Catalogued
2026-04-16
Artifact hash
fef72f296127e377…
This COA is part of TitrateLab's community-trust corpus. See more from M Peptides or learn how trust scores are computed on the methodology page.