TitrateLab · Certificate of Analysis

Retatrutide 99.7% Purity — CRCCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.74%
Dose vs label +16.9% Over the labeled dose
Evidence Source archived Blend
Test date
2026-06-07
Testing lab
Freedom Diagnostics
Batch / lot
Clear Blue Cap
Quantity
11.69 mg
label 10mg · tested 11.69 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.74% ranks higher than 34% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-06-07 by Freedom Diagnostics via HPLC + MS. This test is newer than 86% of our catalogued Retatrutide certificates.

CRC has 54 certificates in our corpus, including 7 for Retatrutide at a median tested purity of 99.91%.

Manufacturer
CRC
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:beed1c52399bfc07… — immutable copy held by TitrateLab

Download the saved PDF (sha256 beed1c52399b…)
Related

Other Retatrutide certificates

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