All Tesamorelin Certificate of Analysis results— 2241 COAs
TitrateLab · Certificate of Analysis

Tesamorelin 99.9% Purity — OupeptideCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.90%
Dose vs label -17.1% Under the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this Tesamorelin at 99.9% purity via HPLC and mass quantification. The tested quantity was 8.29mg against a 10mg label, a deviation of -17.1%. Endotoxin status is unknown. The test is recent (under 3 months) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no batch ID
  • quantity deviation (-17.1%)
  • no endotoxin test
Test date
2026-03-12
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
8.29mg
label 10mg · tested 8.29mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
5.4
Label dose
10mg
Context

How this result compares

This Tesamorelin certificate's tested purity of 99.90% ranks higher than 91% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).

Tested 2026-03-12 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 57% of our catalogued Tesamorelin certificates.

Oupeptide has 188 certificates in our corpus, including 14 for Tesamorelin at a median tested purity of 99.00%.

Manufacturer
Oupeptide
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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 shown here.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
10mg
Container
White Label / Silver Crimp / White Cap
Catalogued
2026-04-17
Artifact hash
b41dd7fb6aa0d142…
Saved source

Saved source document

sha256:b36f3184beda5154… — immutable copy held by TitrateLab

Related

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This certificate is part of TitrateLab's community-trust corpus. See more from Oupeptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →