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

Retatrutide 100.0% Purity — Full Scale PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.985%
Dose vs label +38.5% Over the labeled dose
Evidence Source archived
Test date
2026-02-17
Testing lab
Freedom Diagnostics
Batch / lot
FSP-RT10-0126-A
Quantity
13.85 mg
label 10mg · tested 13.85 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 99% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-02-17 by Freedom Diagnostics via HPLC + MS. This test is newer than 53% of our catalogued Retatrutide certificates.

Full Scale Peptides has 15 certificates in our corpus, including 2 for Retatrutide at a median tested purity of 99.97%.

Manufacturer
Full Scale Peptides
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:e1d5deaea5452abe… — immutable copy held by TitrateLab

Download the saved PDF (sha256 e1d5deaea545…)
Related

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