Selank 99.5% Purity — Allen Biotechnology Co AbcCertificate of Analysis · Independent third-party lab result
Janoshik tested this Selank batch at 99.522% purity via HPLC. The tested quantity of 11.61mg showed a significant 16.1% deviation from the 10mg label. No endotoxin test results were available. The test is recent (under 3 months old), and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (16.1%)
- Test date
- 2026-02-16
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 11.61mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 10mg
How this result compares
This Selank certificate's tested purity of 99.52% ranks higher than 18% of the 683 Selank certificates with a purity result we have catalogued (median 99.75%).
Tested 2026-02-16 by Janoshik via HPLC. This test is newer than 51% of our catalogued Selank certificates.
Allen Biotechnology Co Abc has 397 certificates in our corpus, including 9 for Selank at a median tested purity of 99.73%.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
{"peptide": "Selank", "dose": "10mg", "purity_pct": 99.522, "purity_label": "99.522%; 99.499%.", "method": "HPLC", "test_date": "2026-02-16", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "10mg", "tested_qty": "11.61mg", "quantity_deviation_pct": 16.1, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}