Public batch verification page
Selank (Research Reference)
Lab-authenticatedPL-CA-260516-ENDO09 · PL-LEDGER-2026-0009
Analytical documentation
- Testing method
- HPLC / LC-MS / endotoxin
- Lab status
- Lab-authenticated workflow
- Lab name
- Pacific Bioanalytical
- Research category
- Peptide research reference material
- Purity result
- 99.2% by HPLC (demo)
- Identity result
- Identity confirmed by LC-MS (demo)
- Chain-of-custody
- Pacific Bioanalytical full intake workflow; HPLC purity, LC-MS identity and endotoxin panel all confirmed
- Document fingerprint
- sha256:a3b4c5d6e7f8091011121314151617181920212223242526272829303132333435
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View supplier profile →Assay panel results
Lab: Pacific Bioanalytical · Panel date: 2026-05-16
| Analyte | Method | Result | Specification | Status |
|---|---|---|---|---|
| Identity (LC-MS) | LC-MS | Confirmed — matches reference spectrum (demo) | Identity match required | Pass |
| Purity (HPLC) | HPLC | ≥97.0% (demo) | ≥95.0% | Pass |
| Visual appearance | other | White to off-white lyophilised powder (demo) | White to off-white powder | Pass |
| Endotoxin (LAL) | endotoxin | <1.0 EU/mg (demo) | <2.0 EU/mg | Pass |
| pH (1% solution) | other | 6.8–7.2 (demo) | 6.0–8.0 | Pass |
All assay results are demo data only. No product safety or suitability claims are made.
Documentation timeline
Batch record created
Document received2026-04-28 · PurityLedger admin system
sha256:a3b4c5d6e7f809101112131415161718192…
Documents received and fingerprinted
Document received2026-04-28 · PurityLedger admin system
sha256:a3b4c5d6e7f809101112131415161718192…
Review status updated
Lab-authenticated2026-04-28 · Lab / review workflow
sha256:a3b4c5d6e7f809101112131415161718192…
Final documentation status recorded
Lab-authenticated2026-05-18 · Lab confirmation system
sha256:a3b4c5d6e7f809101112131415161718192…
Document records
Analytical summary report
Analytical summary report · 2026-04-28
sha256:a3b4c5d6e7f809101112131415161718192021222324252…
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