Selank 99.8% Purity — ZC LabsCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-06-29
- Testing lab
- Freedom Diagnostics
- Batch / lot
- ZC-SEL-112
- Quantity
- 9.94 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 10mg
How this result compares
This Selank certificate's tested purity of 99.85% ranks higher than 76% of the 677 Selank certificates with a purity result we have catalogued (median 99.75%).
Tested 2026-06-29 by Freedom Diagnostics via HPLC + MS. This test is newer than 98% of our catalogued Selank certificates.
ZC Labs has 17 certificates in our corpus, including 1 for Selank at a median tested purity of 99.85%.
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
sha256:1b43400e7027711b…
— immutable copy held by TitrateLab