Tirzepatide — Peptides PRCertificate of Analysis · Independent third-party lab result

Name: Tirzepatide COA — Peptides PR
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Endotoxin resultPass Sterility / endotoxin assay within limits

Dose vs label 40mg Label 40mg

Evidence URL referenced

Test date: 2026-03-24
Testing lab: Freedom Diagnostics
Batch / lot: 260202PR-TRZ40
Quantity: 40mg
Endotoxins: Pass
Assay method: freedom_composite
Label dose: 40mg

Context

How this result compares

We have catalogued 7658 Tirzepatide certificates; across the 7304 with a purity result the median tested purity is 99.82%.

Tested 2026-03-24 by Freedom Diagnostics via freedom_composite. This test is newer than 73% of our catalogued Tirzepatide certificates.

Peptides PR has 7 certificates in our corpus, including 3 for Tirzepatide at a median tested purity of 99.25%.

Manufacturer

Peptides PR

View vendor profile

Source

freedom_diagnostic

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.

Test type: freedom_composite
Dose: 40mg
Catalogued: 2026-07-04

Other Tirzepatide certificates

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