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

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

Tested purity 99.7% High purity · 99.727%
Dose vs label +1.3% Essentially at label
Evidence Source archived
Test date
2026-02-09
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
30.39 mg
label 30mg · tested 30.39 mg
Endotoxins
Assay method
HPLC + MS
Label dose
30mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.73% ranks higher than 33% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-02-09 by Freedom Diagnostics via HPLC + MS. This test is newer than 49% of our catalogued Retatrutide certificates.

GhostLabz has 22 certificates in our corpus, including 4 for Retatrutide at a median tested purity of 99.75%.

Manufacturer
GhostLabz
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
30mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:99e7c6da2dd693a0… — immutable copy held by TitrateLab

Download the saved PDF (sha256 99e7c6da2dd6…)
Related

Other Retatrutide certificates

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