Retatrutide 99.8% Purity — Mix PeptidesCertificate of Analysis · Independent third-party lab result
Janoshik tested this retatrutide at 99.843% purity via HPLC. The tested quantity of 34.50mg showed a 15% deviation from the 30mg label. The test is older (6-12 months) and does not include endotoxin results. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- stale (6-12 months)
- quantity deviation (15%)
- Test date
- 2025-11-04
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 34.50mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.84% ranks higher than 53% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-11-04 by Janoshik via HPLC. This test is newer than 24% of our catalogued Retatrutide certificates.
Mix Peptides has 93 certificates in our corpus, including 29 for Retatrutide at a median tested purity of 99.76%.
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": "Retatrutide", "dose": "30mg", "purity_pct": 99.843, "purity_label": "99.843%; 99.868%.", "method": "HPLC", "test_date": "2025-11-04", "client": "MIX Peptides", "notes": "", "label_qty": "30mg", "tested_qty": "34.50mg", "quantity_deviation_pct": 15.0, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}