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

Retatrutide 99.8% Purity — WholeSaleCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.845%
Dose vs label -0.9% Essentially at label
Evidence Source archived
Test date
2026-01-21
Testing lab
Freedom Diagnostics
Batch / lot
GR12-01192026-H
Quantity
11.89 mg
label 12mg · tested 11.89 mg
Endotoxins
Assay method
HPLC + MS
Label dose
12mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.84% ranks higher than 53% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-01-21 by Freedom Diagnostics via HPLC + MS. This test is newer than 42% of our catalogued Retatrutide certificates.

Manufacturer
WholeSale
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
12mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:338a3c7fa2a47710… — immutable copy held by TitrateLab

Download the saved PDF (sha256 338a3c7fa2a4…)
Related

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