AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide from uwa-biotech.com, showing 99.792% purity via HPLC + MS. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL. However, endotoxin status and a precise quantity deviation percentage are not available, and the batch ID is unknown.

Watch out for
  • no endotoxin test
  • unknown batch ID
  • quantity deviation unknown
Test date
2025-11-25
Purity
99.79% 99.792%; 99.729%.
Batch / lot
—
Lab
Janoshik
Quantity
label 30mg tested 31.63 mg; 32.32 mg.
Qty vs label
—
Endotoxins
—
Test score
—
Manufacturer
UWA Biotech
View vendor profile
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.

Verify on upstream
Method
HPLC + MS
Dose
30mg
Catalogued
2026-04-16
Artifact hash
79adb7f09493e356…
OCR text

Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display. 

{
  "peptide": "Tirzepatide",
  "dose": "30mg",
  "purity_pct": null,
  "purity_label": "99.792%; 99.729%.",
  "method": "",
  "test_date": "2025-11-25",
  "client": "uwa-biotech",
  "notes": "",
  "label_qty": "30mg",
  "tested_qty": "31.63 mg; 32.32 mg.",
  "quantity_deviation_pct": null,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
This COA is part of TitrateLab's community-trust corpus. See more from UWA Biotech or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →