AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide at 99.403% purity via HPLC. The test is stale (over 1 year old) and lacks endotoxin and quantity deviation information. While a public verification URL is available, the missing batch ID and other details limit its utility.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • unknown batch ID
Test date
2025-05-06
Purity
99.40% 99.403%
Batch / lot
—
Lab
Janoshik
Quantity
label — tested 16.15mg
Qty vs label
—
Endotoxins
—
Test score
—
Manufacturer
Eric1
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
Catalogued
2026-04-22
Artifact hash
fb1388e24ba055fa…
OCR text

Raw extracted text

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

{"peptide": "Tirzepatide", "dose": "", "purity_pct": 99.403, "purity_label": "99.403%", "method": "HPLC", "test_date": "2025-05-06", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "", "tested_qty": "16.15mg", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from Eric1 or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →