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

Retatrutide 99.6% Purity — PeptLogicLLCCertificate of Analysis · Independent third-party lab result

Tested purity 99.6% High purity · 99.623%
Dose vs label -4.7% Essentially at label
Evidence Source archived
Test date
2026-01-26
Testing lab
Freedom Diagnostics
Batch / lot
4SWNI
Quantity
9.53 mg
label 10mg · tested 9.53 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.62% ranks higher than 22% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-01-26 by Freedom Diagnostics via HPLC + MS. This test is newer than 44% of our catalogued Retatrutide certificates.

PeptLogicLLC has 17 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.62%.

Manufacturer
PeptLogicLLC
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

sha256:19c0bd6f05dafe8d… — immutable copy held by TitrateLab

Download the saved PDF (sha256 19c0bd6f05da…)
Related

Other Retatrutide certificates

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