Selank 99.8% Purity — Great Northern PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-03-20
- Testing lab
- Freedom Diagnostics
- Batch / lot
- GNP-SK10-002
- Quantity
- 14.38 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 10mg
How this result compares
This Selank certificate's tested purity of 99.84% ranks higher than 74% of the 677 Selank certificates with a purity result we have catalogued (median 99.75%).
Tested 2026-03-20 by Freedom Diagnostics via HPLC + MS. This test is newer than 57% of our catalogued Selank certificates.
Great Northern Peptides has 83 certificates in our corpus, including 2 for Selank at a median tested purity of 99.73%.
Freedom Diagnostic
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Saved source document
sha256:db6d9542992a3aef…
— immutable copy held by TitrateLab