All Tirzepatide Certificate of Analysis results— 7380 COAs
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Tirzepatide 99.0% Purity — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result

Tested purity 99.0% High purity · 99.00%
Dose vs label +5.0% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this tirzepatide batch (001-10T-HJH) at 99.0% purity via HPLC. The tested quantity was 10.5mg, a 5% deviation from the 10mg label. Endotoxin status is not applicable for this test. The test is recent (under 3 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
Test date
2026-02-18
Testing lab
LabE
Batch / lot
001-10T-HJH
Quantity
10.5mg
label 10mg · tested 10.5mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
8.0
Label dose
10mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.00% ranks higher than 4% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-02-18 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 65% of our catalogued Tirzepatide certificates.

Allen Biotechnology Co Abc has 397 certificates in our corpus, including 125 for Tirzepatide at a median tested purity of 99.80%.

Manufacturer
Allen Biotechnology Co Abc
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

Artifact captured

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
10mg
Container
No Label / Silver Crimp / Green Cap
Catalogued
2026-04-16
Artifact hash
e337bb4b3f2a7bfb…
Saved source

Saved source document

sha256:c6db1a9cec6857b8… — 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 →