All Melanotan II Certificate of Analysis results— 751 COAs
TitrateLab · Certificate of Analysis

Melanotan II 99.4% Purity — G Peptides LLCCertificate of Analysis · Independent third-party lab result

Tested purity 99.4% High purity · 99.37%
Dose vs label -0.2% Essentially at label
Evidence Source archived
Test date
2026-05-16
Testing lab
Freedom Diagnostics
Batch / lot
GP-MT2-2605-001
Quantity
9.98 mg
label 10mg · tested 9.98 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Melanotan II certificate's tested purity of 99.37% ranks higher than 13% of the 750 Melanotan II certificates with a purity result we have catalogued (median 99.76%).

Tested 2026-05-16 by Freedom Diagnostics via HPLC + MS. This test is newer than 79% of our catalogued Melanotan II certificates.

G Peptides LLC has 9 certificates in our corpus, including 1 for Melanotan II at a median tested purity of 99.37%.

Manufacturer
G Peptides LLC
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:c44e6cf3af25b734… — immutable copy held by TitrateLab

Download the saved PDF (sha256 c44e6cf3af25…)
Related

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