All Tirzepatide Certificate of Analysis results(7,751 COAs)
TitrateLab · Certificate of Analysis

Tirzepatide — LsplCertificate of Analysis · Independent third-party lab result

Endotoxin resultborderline Sterility / endotoxin assay within limits
Dose vs label 30mg Label 30mg
Evidence URL referenced Trust: medium
AI summary Third-party lab

This COA was tested by Janoshik, an independent third-party lab. The report indicates endotoxins were detected in the 'red cap' batch of Tirzepatide, but purity and quantity details are unknown. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no purity test
  • no quantity test
  • endotoxins detected
Test date
2025-11-25
Testing lab
Janoshik
Batch / lot
red cap
Quantity
30mg
label 30mg
Endotoxins
borderline
Assay method
Context

How this result compares

We have catalogued 8118 Tirzepatide certificates; across the 7748 with a purity result the median tested purity is 99.83%.

Tested 2025-11-25 by Janoshik. This test is newer than 40% of our catalogued Tirzepatide certificates.

Lspl has 60 certificates in our corpus, including 28 for Tirzepatide at a median tested purity of 99.69%.

Manufacturer
Lspl
View vendor profile
Source

Third-party community lab

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Catalogued
2026-04-24
Related

Other Tirzepatide certificates

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