All Selank Certificate of Analysis results— 677 COAs
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Selank 94.2% Purity — AlphaTide LabsCertificate of Analysis · Independent third-party lab result

Tested purity 94.2% Acceptable purity · 94.223%
Dose vs label +18.2% Over the labeled dose
Evidence Source archived
Test date
2026-02-14
Testing lab
Freedom Diagnostics
Batch / lot
SK5
Quantity
5.91 mg
label 5mg · tested 5.91 mg
Endotoxins
Assay method
HPLC + MS
Label dose
5mg
Context

How this result compares

This Selank certificate's tested purity of 94.22% ranks higher than 0% of the 677 Selank certificates with a purity result we have catalogued (median 99.75%).

Tested 2026-02-14 by Freedom Diagnostics via HPLC + MS. This test is newer than 50% of our catalogued Selank certificates.

AlphaTide Labs has 23 certificates in our corpus, including 1 for Selank at a median tested purity of 94.22%.

Manufacturer
AlphaTide Labs
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
5mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:19cdbb6b522d32aa… — immutable copy held by TitrateLab

Download the saved PDF (sha256 19cdbb6b522d…)
Related

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