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Tesamorelin 64.6% Purity — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result

Tested purity 64.6% Below 90% — review · 64.59%
Dose vs label -8.5% Under the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this Tesamorelin batch at 64.59% purity using HPLC and mass quantification. The tested quantity was 9.15mg against a 10mg label, representing an 8.5% deviation. Endotoxin status is not applicable, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • low purity (64.59%)
  • no batch ID
  • no endotoxin test
Test date
2025-11-25
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
9.15mg
label 10mg · tested 9.15mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
3.5
Label dose
10mg
Context

How this result compares

This Tesamorelin certificate's tested purity of 64.59% ranks higher than 1% of the 2240 Tesamorelin certificates with a purity result we have catalogued (median 99.46%).

Tested 2025-11-25 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 26% of our catalogued Tesamorelin certificates.

Allen Biotechnology Co Abc has 397 certificates in our corpus, including 23 for Tesamorelin at a median tested purity of 99.74%.

Manufacturer
Allen Biotechnology Co Abc
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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
No Label / Silver Crimp / Purple Cap
Catalogued
2026-04-17
Artifact hash
6f0ee25b30bb461d…
Saved source

Saved source document

sha256:7da90c8ae6ac4490… — immutable copy held by TitrateLab

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