AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide at 99.864% purity via HPLC. The tested quantity of 37.29mg significantly exceeded the 30mg label, a deviation of over 24%. Endotoxin status is unknown, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (24% over)
  • no endotoxin test
  • older (6-12 months)
Test date
2025-09-09
Purity
99.86% 99.864%; 99.793%
Batch / lot
—
Lab
Janoshik
Quantity
label 30mg tested 37.29mg
Qty vs label
+24.3%
Endotoxins
—
Test score
—
Manufacturer
Mix Peptides
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
Dose
30mg
Catalogued
2026-04-22
Artifact hash
b081620770829ea1…
OCR text

Raw extracted text

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

{"peptide": "Tirzepatide", "dose": "30mg", "purity_pct": 99.864, "purity_label": "99.864%; 99.793%", "method": "HPLC", "test_date": "2025-09-09", "client": "MIX Peptides", "notes": "", "label_qty": "30mg", "tested_qty": "37.29mg", "quantity_deviation_pct": 24.3, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from Mix Peptides or learn how trust scores are computed on the methodology page.