Epithalon 99.5% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
Janoshik tested this Epithalon at 99.526% purity via HPLC. The tested quantity of 12.08mg showed a significant 20.8% deviation from the 10mg label. Endotoxin status is unknown, and the test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- no endotoxin test
- quantity deviation (20.8%)
- Test date
- 2024-11-27
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 12.08mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 10mg
How this result compares
This Epithalon certificate's tested purity of 99.53% ranks higher than 41% of the 662 Epithalon certificates with a purity result we have catalogued (median 99.62%).
Tested 2024-11-27 by Janoshik via HPLC. This test is newer than 3% of our catalogued Epithalon certificates.
Qingdao Sigma Chemical has 510 certificates in our corpus, including 4 for Epithalon at a median tested purity of 99.34%.
Test report image
Janoshik (public)
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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": "Epithalon", "dose": "10mg", "purity_pct": 99.526, "purity_label": "99.526%", "method": "HPLC", "test_date": "2024-11-27", "client": "Qingdao Sigma Chemical Co., ltd", "notes": "", "label_qty": "10mg", "tested_qty": "12.08mg", "quantity_deviation_pct": 20.8, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}