AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide at 99.82% purity via HPLC. The test is recent (under 3 months) and customers can cross-check on the lab's public verification URL. However, the batch ID is unknown, and there is no information on endotoxin status or a clear label quantity for comparison, making it difficult to assess overall completeness.

Watch out for
  • no endotoxin test
  • unknown batch ID
  • unknown label quantity
Test date
2026-02-13
Purity
99.82% 99.820%; 99.825%.
Batch / lot
—
Lab
Janoshik
Quantity
label — tested 35.30 mg; 33.44 mg
Qty vs label
—
Endotoxins
—
Test score
—
Manufacturer
Allen Biotechnology Co Abc
View vendor dossier
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
2026-04-24
Artifact hash
cb9290c1b81ed0de…
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": 99.82, "purity_label": "99.820%; 99.825%.", "method": "HPLC", "test_date": "2026-02-13", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "", "tested_qty": "35.30 mg; 33.44 mg", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.85}
This COA is part of TitrateLab's community-trust corpus. See more from Allen Biotechnology Co Abc or learn how trust scores are computed on the methodology page.