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

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

Tested purity 99.8% High purity
Dose vs label +8.3% Over the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this tirzepatide batch (Clear/Silver) at 99.753% purity. The tested quantity was 8.35% over the labeled 40mg, but the test method and endotoxin status are unknown. This test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • unknown purity method
Test date
2025-02-27
Testing lab
Janoshik
Batch / lot
[NAME_REDACTED]
Quantity
43.34mg
label 40mg · tested 43.34mg
Endotoxins
Assay method
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.75% ranks higher than 34% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-02-27 by Janoshik. This test is newer than 9% of our catalogued Tirzepatide certificates.

Sry Labs has 395 certificates in our corpus, including 207 for Tirzepatide at a median tested purity of 99.76%.

Manufacturer
Sry Labs
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Third-party community lab

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.

Catalogued
2026-04-24
Artifact hash
de3d71d4640b689a…
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This certificate is part of TitrateLab's community-trust corpus. See more from Sry Labs or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →