All Selank Certificate of Analysis results— 677 COAs
TitrateLab · Certificate of Analysis

Selank 99.9% Purity — Legendary PeptidesCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.93%
Dose vs label +18.7% Over the labeled dose
Evidence Source archived
Test date
2026-05-27
Testing lab
Freedom Diagnostics
Batch / lot
2026023
Quantity
11.87 mg
label 10mg · tested 11.87 mg
Endotoxins
Assay method
HPLC + MS
Label dose
10mg
Context

How this result compares

This Selank certificate's tested purity of 99.93% ranks higher than 94% of the 677 Selank certificates with a purity result we have catalogued (median 99.75%).

Tested 2026-05-27 by Freedom Diagnostics via HPLC + MS. This test is newer than 80% of our catalogued Selank certificates.

Legendary Peptides has 136 certificates in our corpus, including 6 for Selank at a median tested purity of 99.71%.

Manufacturer
Legendary 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

sha256:3e31d28e0bcb942d… — immutable copy held by TitrateLab

Download the saved PDF (sha256 3e31d28e0bcb…)
Related

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