All Retatrutide Certificate of Analysis results— 9828 COAs
TitrateLab · Certificate of Analysis

Retatrutide 100.0% Purity — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.95%
Dose vs label +13.0% Over the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this retatrutide at 99.95% purity via HPLC and mass quantification. The tested quantity was 22.6mg against a 20mg label, a deviation of 13%. Endotoxin status is unknown. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (13%)
  • no batch ID
Test date
2026-01-15
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
22.6mg
label 20mg · tested 22.6mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
5.9
Label dose
20mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.95% ranks higher than 91% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-01-15 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 40% of our catalogued Retatrutide certificates.

Allen Biotechnology Co Abc has 397 certificates in our corpus, including 61 for Retatrutide at a median tested purity of 99.75%.

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
20mg
Container
Silver Label / Silver Crimp / Clear Pink Cap
Catalogued
2026-04-16
Artifact hash
68e5a35748295aa9…
Saved source

Saved source document

sha256:143c4125db9e4d44… — 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 →