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

Retatrutide 99.6% Purity — Shanghai Oudaxin New Material Technology CenterCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.60%
Dose vs label +4.4% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this retatrutide at 99.6% purity via HPLC and mass quantification. The quantity tested was 5.22mg against a 5mg label, a deviation of 4.4%. Endotoxin status is not applicable for this test. 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
  • no batch ID
Test date
2026-01-26
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
5.22mg
label 5mg · tested 5.22mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
7.3
Label dose
5mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.60% ranks higher than 20% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-01-26 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 44% of our catalogued Retatrutide certificates.

Shanghai Oudaxin New Material Technology Center has 49 certificates in our corpus, including 13 for Retatrutide at a median tested purity of 99.60%.

Manufacturer
Shanghai Oudaxin New Material Technology Center
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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
5mg
Container
White Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
05513578015e962a…
Saved source

Saved source document

sha256:036c383b22cd5236… — immutable copy held by TitrateLab

Related

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