All Tirzepatide Certificate of Analysis results(7,680 COAs)
TitrateLab · Certificate of Analysis

Tirzepatide 99.8% Purity — MMAEK251Certificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.813%
Dose vs label -0.4% Essentially at label
Evidence Artifact captured
Test date
2026-04-13
Testing lab
Janoshik
Batch / lot
Quantity
9.96 mg
label 10mg · tested 9.96 mg
Endotoxins
Assay method
Label dose
10mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.81% ranks higher than 47% of the 7677 Tirzepatide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-04-13 by Janoshik. This test is newer than 73% of our catalogued Tirzepatide certificates.

MMAEK251 has 25 certificates in our corpus, including 1 for Tirzepatide at a median tested purity of 99.81%.

Manufacturer
MMAEK251
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

We have the certificate image — you can verify it loads from the upstream lab and matches the artifact shown here.

Verify on the upstream lab
Dose
10mg
Catalogued
2026-06-01
OCR text Raw extracted text

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

{
  "peptide": "Tirzepatide",
  "dose": "10mg",
  "purity_pct": 99.813,
  "purity_label": "99.813%",
  "method": "",
  "test_date": "2026-04-13",
  "client": "[EMAIL_REDACTED]",
  "notes": "",
  "label_qty": "10mg",
  "tested_qty": "9.96 mg",
  "quantity_deviation_pct": -0.4,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
Related

Other Tirzepatide certificates

All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from MMAEK251 or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →