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TitrateLab · Certificate of Analysis

Selank 99.2% Purity — Liberty PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.2% High purity · 99.19%
Dose vs label -10.5% Under the labeled dose
Evidence Source archived
Test date
2025-06-07
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
8.95 mg
label 10mg · tested 8.95 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Selank certificate's tested purity of 99.19% ranks higher than 5% of the 732 Selank certificates with a purity result we have catalogued (median 99.75%).

Tested 2025-06-07 by Freedom Diagnostics via HPLC + MS. This test is newer than 4% of our catalogued Selank certificates.

Liberty Peptides has 129 certificates in our corpus, including 3 for Selank at a median tested purity of 99.46%.

Manufacturer
Liberty 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
10mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:ec929fc1ed76e005… — immutable copy held by TitrateLab

Download the saved PDF (sha256 ec929fc1ed76…)
Related

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