N-Acetyl Selank Amidate 99.8% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
Janoshik tested this N-Acetyl Selank Amidate at 99.771% purity via HPLC. The tested quantity of 31.73mg showed a 5.77% deviation from the 30mg label. The test is recent (under 3 months), but endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (5.77%)
- Test date
- 2026-03-30
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 31.73mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 30mg
How this result compares
This N-Acetyl Selank Amidate certificate's tested purity of 99.77% ranks higher than 49% of the 51 N-Acetyl Selank Amidate certificates with a purity result we have catalogued (median 99.77%).
Tested 2026-03-30 by Janoshik via HPLC. This test is newer than 57% of our catalogued N-Acetyl Selank Amidate certificates.
Qingdao Sigma Chemical has 510 certificates in our corpus, including 5 for N-Acetyl Selank Amidate at a median tested purity of 99.32%.
Test report image
Janoshik (public)
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Verify on the upstream labOCR text Raw extracted text
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{"peptide": "N-Acetyl Selank Amidate", "dose": "30mg", "purity_pct": 99.771, "purity_label": "99.771%", "method": "HPLC", "test_date": "2026-03-30", "client": "Telegram @tracyfromqsc", "notes": "", "label_qty": "30mg", "tested_qty": "31.73mg", "quantity_deviation_pct": 5.77, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}