AI summary Trust: medium Third-party lab

Janoshik tested this tirzepatide at 99.877% purity via HPLC. The tested quantity was 34.58mg, a 15.27% deviation from the 30mg label. Endotoxin status is unknown, but the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (15%+)
Test date
2026-04-09
Purity
99.88% 99.877%
Batch / lot
—
Lab
Janoshik
Quantity
label 30mg tested 34.58mg
Qty vs label
+15.3%
Endotoxins
—
Test score
—
Manufacturer
MKM Peptides
View vendor profile
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
5d9c4c0a3bab1835…
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": 99.877, "purity_label": "99.877%", "method": "HPLC", "test_date": "2026-04-09", "client": "MKM Peptides/www.mkm-chem.com", "notes": "", "label_qty": "30mg", "tested_qty": "34.58mg", "quantity_deviation_pct": 15.27, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from MKM Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →