Retatrutide 99.8% Purity — Iron PeptidesCertificate of Analysis · Independent third-party lab result

Name: Retatrutide COA — Iron Peptides (99.8% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.8% High purity · 99.843%

Dose vs label +9.3% Over the labeled dose

Evidence Source archived

Test date: 2026-01-18
Testing lab: Freedom Diagnostics
Batch / lot: —
Quantity: 65.58 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 60mg

Context

How this result compares

This Retatrutide certificate's tested purity of 99.84% ranks higher than 52% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-01-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 41% of our catalogued Retatrutide certificates.

Iron Peptides has 57 certificates in our corpus, including 3 for Retatrutide at a median tested purity of 99.88%.

Manufacturer

Iron Peptides

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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.

Retatrutide 99.8% Purity — Iron PeptidesCertificate of Analysis · Independent third-party lab result

How this result compares

Freedom Diagnostic

Saved source document

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