All Retatrutide Certificate of Analysis results— 9703 COAs
TitrateLab · Certificate of Analysis

Retatrutide 94.8% Purity — ITide LabsCertificate of Analysis · Independent third-party lab result

Tested purity 94.8% Acceptable purity · 94.83%
Dose vs label -6.6% Under the labeled dose
Evidence Source archived
Test date
2026-05-03
Testing lab
Freedom Diagnostics
Batch / lot
#1
Quantity
9.34 mg
label 10mg · tested 9.34 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 94.83% ranks higher than 2% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-05-03 by Freedom Diagnostics via HPLC + MS. This test is newer than 73% of our catalogued Retatrutide certificates.

ITide Labs has 23 certificates in our corpus, including 4 for Retatrutide at a median tested purity of 99.89%.

Manufacturer
ITide Labs
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
10mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:574e6ab704efc385… — immutable copy held by TitrateLab

Download the saved PDF (sha256 574e6ab704ef…)
Related

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