rHGH 97.0% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
Janoshik tested this rHGH product at 96.991% purity via HPLC. The tested quantity of 9.87 IU significantly exceeded the 8 IU label by over 23%. Endotoxin status is unknown, but the test is recent (under 3 months old). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (+23%)
- Test date
- 2026-03-24
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 9.87 IU
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 8IU
How this result compares
This rHGH certificate's tested purity of 96.99% ranks higher than 62% of the 12 rHGH certificates with a purity result we have catalogued (median 96.78%).
Tested 2026-03-24 by Janoshik via HPLC. This is the most recent rHGH certificate on file.
Qingdao Sigma Chemical has 510 certificates in our corpus, including 6 for rHGH at a median tested purity of 96.78%.
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": "rHGH", "dose": "8IU", "purity_pct": 96.991, "purity_label": "96.991%", "method": "HPLC", "test_date": "2026-03-24", "client": "Telegram @tracyfromqsc", "notes": "Dimer and related proteins not detected", "label_qty": "8IU", "tested_qty": "9.87 IU", "quantity_deviation_pct": 23.375, "is_blend": false, "components_json": "", "ocr_confidence": 0.92}