TitrateLab · Certificate of Analysis

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

Tested purity 100.0% High purity · 99.96%
Dose vs label +3.2% Essentially at label
Evidence Source archived Blend
Test date
2026-01-08
Testing lab
Freedom Diagnostics
Batch / lot
3G20126b
Quantity
20.65 mg
label 20mg · tested 20.65 mg
Endotoxins
Assay method
HPLC + MS
Label dose
20mg
Context

How this result compares

This Retatrutide certificate's tested purity of 99.96% ranks higher than 95% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-01-08 by Freedom Diagnostics via HPLC + MS. This test is newer than 39% of our catalogued Retatrutide certificates.

Orbitrex Peptides has 108 certificates in our corpus, including 27 for Retatrutide at a median tested purity of 99.90%.

Manufacturer
Orbitrex 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
20mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:bc5a6476b56abc4b… — immutable copy held by TitrateLab

Download the saved PDF (sha256 bc5a6476b56a…)
Related

Other Retatrutide certificates

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