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

Retatrutide 100.0% Purity — Amino AnnexCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.976%
Dose vs label +20.9% Over the labeled dose
Evidence Source archived
Test date
2025-11-15
Testing lab
Freedom Diagnostics
Batch / lot
RE101110EZ
Quantity
12.09 mg
label 10mg · tested 12.09 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.98% ranks higher than 98% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-11-15 by Freedom Diagnostics via HPLC + MS. This test is newer than 26% of our catalogued Retatrutide certificates.

Amino Annex has 149 certificates in our corpus, including 24 for Retatrutide at a median tested purity of 99.90%.

Manufacturer
Amino Annex
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

sha256:7a9155fba893b004… — immutable copy held by TitrateLab

Download the saved PDF (sha256 7a9155fba893…)
Related

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