Selank 99.5% Purity — Path PeptidesCertificate of Analysis · Independent third-party lab result

Name: Selank COA — Path Peptides (99.5% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.5% High purity · 99.46%

Dose vs label -1.7% Essentially at label

Evidence Source archived

Test date: 2026-06-08
Testing lab: Freedom Diagnostics
Batch / lot: ELSK5
Quantity: 10.81 mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 11mg

Context

How this result compares

This Selank certificate's tested purity of 99.46% ranks higher than 14% of the 677 Selank certificates with a purity result we have catalogued (median 99.75%).

Tested 2026-06-08 by Freedom Diagnostics via HPLC + MS. This test is newer than 87% of our catalogued Selank certificates.

Path Peptides has 277 certificates in our corpus, including 4 for Selank at a median tested purity of 99.58%.

Manufacturer

Path 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.

Selank 99.5% Purity — Path PeptidesCertificate of Analysis · Independent third-party lab result

How this result compares

Freedom Diagnostic

Saved source document

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