AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide at 99.796% purity via HPLC. The tested quantity of 18.80mg significantly exceeded the 15mg label, a deviation of over 25%. Endotoxin status is unknown, but the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (+25%)
  • no endotoxin test
Test date
2026-02-10
Purity
99.80% 99.796%
Batch / lot
—
Lab
Janoshik
Quantity
label 15mg tested 18.80mg
Qty vs label
+25.3%
Endotoxins
—
Test score
—
Manufacturer
Uther Peptide
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.

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Method
HPLC
Dose
15mg
Catalogued
2026-04-24
Artifact hash
00c622ddf6bd8f6e…
OCR text

Raw extracted text

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

{"peptide": "Tirzepatide", "dose": "15mg", "purity_pct": 99.796, "purity_label": "99.796%", "method": "HPLC", "test_date": "2026-02-10", "client": "utherpeptide.com", "notes": "", "label_qty": "15mg", "tested_qty": "18.80mg", "quantity_deviation_pct": 25.33, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from Uther Peptide or learn how trust scores are computed on the methodology page.