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

Retatrutide 99.4% Purity — Tannic LabCertificate of Analysis · Independent third-party lab result

Tested purity 99.4% High purity · 99.40%
Dose vs label -0.6% Essentially at label
Evidence Source archived
Test date
2026-06-22
Testing lab
Freedom Diagnostics
Batch / lot
RT10-01
Quantity
9.94 mg
label 10mg · tested 9.94 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.40% ranks higher than 11% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-06-22 by Freedom Diagnostics via HPLC + MS. This test is newer than 94% of our catalogued Retatrutide certificates.

Tannic Lab has 6 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.40%.

Manufacturer
Tannic Lab
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:d7f5ad0e78b9d413… — immutable copy held by TitrateLab

Download the saved PDF (sha256 d7f5ad0e78b9…)
Related

Other Retatrutide certificates

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