AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide sample at 99.216% purity via HPLC. The test is older (6-12 months) and lacks a batch ID, labeled quantity, and endotoxin results. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • stale (6-12 months)
  • no batch ID
Test date
2025-11-12
Purity
99.22% 99.216%
Batch / lot
—
Lab
Janoshik
Quantity
label — tested 10.99mg
Qty vs label
—
Endotoxins
—
Test score
—
Manufacturer
Walker Chemicals (WKC)
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
7a1af6f73e9b59d6…
OCR text

Raw extracted text

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

{"peptide": "Retatrutide", "dose": "", "purity_pct": 99.216, "purity_label": "99.216%", "method": "HPLC", "test_date": "2025-11-12", "client": "Walker Chemicals (WKC)", "notes": "", "label_qty": "", "tested_qty": "10.99mg", "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 Walker Chemicals (WKC) or learn how trust scores are computed on the methodology page.