All Tirzepatide Certificate of Analysis results— 7380 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 99.7% PurityCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.686%
Dose vs label +10.1% Over the labeled dose
Evidence Artifact captured Trust: low
AI summary Third-party lab

This COA was tested by Janoshik, an independent third-party lab. However, key details such as purity, test method, quantity, endotoxin status, and batch ID are unknown from the provided information. The test recency is also unknown, making it difficult to assess the current relevance of this COA. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no purity data
  • no endotoxin test
  • no quantity data
Test date
2025-07-30
Testing lab
Janoshik
Batch / lot
Quantity
22.02 mg
label 20mg · tested 22.02 mg
Endotoxins
Assay method
Label dose
20mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.69% ranks higher than 24% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-07-30 by Janoshik. This test is newer than 22% of our catalogued Tirzepatide certificates.

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 shown here.

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Dose
20mg
Catalogued
2026-04-22
Artifact hash
4f74a1b9b5d34b6b…
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This certificate is part of TitrateLab's community-trust corpus. Learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →