Melanotan II 99.8% Purity — GREY LABEL PEPTIDESCertificate of Analysis · Independent third-party lab result

Name: Melanotan II COA — GREY LABEL PEPTIDES (99.8% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.8% High purity · 99.83%

Dose vs label +22.8% Over the labeled dose

Evidence URL referenced

Test date: 2025-10-26
Testing lab: Freedom Diagnostics
Batch / lot: 25MT10-1
Quantity: 12.28 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 10mg

Context

How this result compares

This Melanotan II certificate's tested purity of 99.83% ranks higher than 64% of the 750 Melanotan II certificates with a purity result we have catalogued (median 99.76%).

Tested 2025-10-26 by Freedom Diagnostics via HPLC + MS. This test is newer than 34% of our catalogued Melanotan II certificates.

GREY LABEL PEPTIDES has 38 certificates in our corpus, including 3 for Melanotan II at a median tested purity of 99.66%.

Manufacturer

GREY LABEL PEPTIDES

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Source

freedom_diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method: HPLC + MS
Test type: freedom_composite
Dose: 10mg
Catalogued: 2026-07-04

Other Melanotan II certificates

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