Retatrutide 99.9% Purity — zztai-tech.comCertificate of Analysis · Independent third-party lab result
Janoshik tested this retatrutide from zztai-tech.com at 99.856% purity via HPLC. The tested quantity was 11.22mg, showing a significant 12.2% overage compared to 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
- older (6-12 months)
- quantity overage (12.2%)
- Test date
- 2025-07-03
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 11.22 mg
- Endotoxins
- —
- Assay method
- HPLC
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.86% ranks higher than 55% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-07-03 by Janoshik via HPLC. This test is newer than 7% of our catalogued Retatrutide certificates.
zztai-tech.com has 11 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.86%.
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
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{
"peptide": "Retatrutide",
"dose": "10mg",
"purity_pct": 99.856,
"purity_label": "99.856%",
"method": "",
"test_date": "2025-07-03",
"client": "zztai Peptide Ltd",
"notes": "",
"label_qty": "10mg",
"tested_qty": "11.22 mg",
"quantity_deviation_pct": 12.2,
"is_blend": false,
"components_json": "",
"ocr_confidence": 0.98
}