Retatrutide 99.8% Purity — Kerui Peptide HongKong Co., LtdCertificate of Analysis · Independent third-party lab result
Janoshik tested this retatrutide at 99.793% purity via HPLC. The tested quantity of 26.73mg was significantly lower than the 30mg label, a deviation of -10.9%. Endotoxin status is unknown, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- quantity deviation (-10.9%)
- no endotoxin test
- batch ID missing
- Test date
- 2025-12-09
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 26.73mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.79% ranks higher than 41% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-12-09 by Janoshik via HPLC. This test is newer than 31% of our catalogued Retatrutide certificates.
Kerui Peptide HongKong Co., Ltd has 29 certificates in our corpus, including 11 for Retatrutide at a median tested purity of 99.65%.
Test report image
Janoshik (public)
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{"peptide": "Retatrutide", "dose": "30mg", "purity_pct": 99.793, "purity_label": "99.793%", "method": "HPLC", "test_date": "2025-12-09", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "30mg", "tested_qty": "26.73mg", "quantity_deviation_pct": -10.9, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}