AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide at 99.449% purity via HPLC. The tested quantity of 63.80mg showed a 6.33% deviation from the 60mg label. 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
  • no endotoxin test
  • older (6-12 months)
Test date
2025-10-23
Purity
99.45% 99.449%; 99.300%.
Batch / lot
—
Lab
Janoshik
Quantity
label 60mg tested 63.80mg
Qty vs label
+6.3%
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.

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Method
HPLC
Dose
60mg
Catalogued
2026-04-22
Artifact hash
bb77ba0a19b91dc4…
OCR text

Raw extracted text

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

{"peptide": "Tirzepatide", "dose": "60mg", "purity_pct": 99.449, "purity_label": "99.449%; 99.300%.", "method": "HPLC", "test_date": "2025-10-23", "client": "MIX Peptides", "notes": "", "label_qty": "60mg", "tested_qty": "63.80mg", "quantity_deviation_pct": 6.33, "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.