Retatrutide 99.7% Purity — www.meipeptide.comCertificate of Analysis · Independent third-party lab result
Janoshik tested this retatrutide from www.meipeptide.com at 99.657% purity via HPLC. The tested quantity of 11.01mg showed a significant 10.1% deviation from the 10mg label. Endotoxin status is unknown, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- stale (6-12 months)
- quantity deviation (10.1%)
- Test date
- 2025-07-19
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 11.01 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.66% ranks higher than 24% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-07-19 by Janoshik. This test is newer than 8% of our catalogued Retatrutide certificates.
www.meipeptide.com has 20 certificates in our corpus, including 2 for Retatrutide at a median tested purity of 99.57%.
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": "Retatrutide",
"dose": "10mg",
"purity_pct": 99.657,
"purity_label": "99.657%",
"method": "HPLC",
"test_date": "2025-07-19",
"client": "MEI-PEPETIDE",
"notes": "",
"label_qty": "10mg",
"tested_qty": "11.01 mg",
"quantity_deviation_pct": 10.1,
"is_blend": false,
"components_json": "",
"ocr_confidence": 0.98
}