AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide at 99.505% purity via HPLC. The tested quantity was 21.65mg, but the labeled quantity is unknown, so quantity deviation cannot be assessed. Endotoxin status is not reported. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • stale (6-12 months)
  • quantity deviation unknown
Test date
2025-10-29
Purity
99.50% 99.505%
Batch / lot
—
Lab
Janoshik
Quantity
label — tested 21.65mg
Qty vs label
—
Endotoxins
—
Test score
—
Manufacturer
Guangzhou Jeep Biotechnology Jeep
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
2026-04-22
Artifact hash
d9ac940da55076d0…
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": 99.505, "purity_label": "99.505%", "method": "HPLC", "test_date": "2025-10-29", "client": "JP", "notes": "", "label_qty": "", "tested_qty": "21.65mg", "quantity_deviation_pct": null, "is_blend": false, "components_json": "", "ocr_confidence": 0.92}
This COA is part of TitrateLab's community-trust corpus. See more from Guangzhou Jeep Biotechnology Jeep or learn how trust scores are computed on the methodology page.