AI summary Trust: medium Third-party lab

LabE tested this Tesamorelin batch (Tsm5) at 93.19% purity via HPLC. Quantity was 4.89mg against a 5mg label (-2.2% deviation). 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
2025-10-09
Purity
93.19% 93.19%
Batch / lot
Tsm5
Lab
LabE
Quantity
label 5mg tested 4.89mg
Qty vs label
-2.2%
Endotoxins
—
Test score
7.0
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
5mg
Container
No Label / Silver Crimp / White Cap
Catalogued
2026-04-16
Artifact hash
48a2b11312292b33…
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.