AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide at 98.199% purity via HPLC. The tested quantity showed a 6.7% deviation from the 10mg label. The test is stale (over 1 year old), and endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • quantity deviation (6.7%)
Test date
2024-09-23
Purity
98.20% 98.199%; 97.538%; 98.133%.
Batch / lot
—
Lab
Janoshik
Quantity
label 10mg tested 10.67mg
Qty vs label
+6.7%
Endotoxins
—
Test score
—
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

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Method
HPLC
Dose
10mg
Catalogued
2026-04-22
Artifact hash
49bac7ec920260b3…
OCR 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": 98.199, "purity_label": "98.199%; 97.538%; 98.133%.", "method": "HPLC", "test_date": "2024-09-23", "client": "Group buy volunteers", "notes": "Three vials tested with varying purity results (98.199%, 97.538%, 98.133%). All within acceptable range. Sample labeled as 'Reta 10mg GB purple tops' from manufacturer qingdao sigma.", "label_qty": "10mg", "tested_qty": "10.67mg", "quantity_deviation_pct": 6.7, "is_blend": false, "components_json": "", "ocr_confidence": 0.92}
This COA is part of TitrateLab's community-trust corpus. Learn how trust scores are computed on the methodology page.