Selank 99.7% Purity — Oath ResearchCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-05-14
- Testing lab
- Freedom Diagnostics
- Batch / lot
- A1226
- Quantity
- 4.87 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 5mg
How this result compares
This Selank certificate's tested purity of 99.71% ranks higher than 40% of the 677 Selank certificates with a purity result we have catalogued (median 99.75%).
Tested 2026-05-14 by Freedom Diagnostics via HPLC + MS. This test is newer than 73% of our catalogued Selank certificates.
Oath Research has 284 certificates in our corpus, including 7 for Selank at a median tested purity of 99.72%.
Freedom Diagnostic
Source archivedWe 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.
Saved source document
sha256:40b38d3ffdb4d339…
— immutable copy held by TitrateLab