All Retatrutide Certificate of Analysis results(10,590 COAs)
TitrateLab · Certificate of Analysis

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

Tested purity 99.8% High purity · 99.84%
Dose vs label 5mg Label 5mg
Evidence Source archived
Test date
2025-02-19
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
5mg
label 5mg
Endotoxins
Assay method
HPLC + MS
Label dose
5mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.84% ranks higher than 51% of the 10585 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-02-19 by Freedom Diagnostics via HPLC + MS. This test is newer than 2% of our catalogued Retatrutide certificates.

Simple Peptide has 566 certificates in our corpus, including 57 for Retatrutide at a median tested purity of 99.90%.

Manufacturer
Simple Peptide
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
5mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:f0c6159e793c3798… — immutable copy held by TitrateLab

Download the saved PDF (sha256 f0c6159e793c…)
Related

Other Retatrutide certificates

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