Tirzepatide — BioPeptide LaboratoryCertificate of Analysis · Independent third-party lab result

Name: Tirzepatide COA — BioPeptide Laboratory
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Purity Not reported This certificate did not report an HPLC purity figure.

Dose vs label 20mg Label 20mg

Evidence URL referenced

Test date: 2026-06-15
Testing lab: Freedom Diagnostics
Batch / lot: Black Cap
Quantity: 20mg
Endotoxins: —
Assay method: HPLC + MS
Label dose: 20mg

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 2026-06-15 by Freedom Diagnostics via HPLC + MS. This test is newer than 94% of our catalogued Tirzepatide certificates.

BioPeptide Laboratory has 4 certificates in our corpus, including 1 for Tirzepatide.

Manufacturer

BioPeptide Laboratory

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.

Method: HPLC + MS
Test type: freedom_composite
Dose: 20mg
Catalogued: 2026-07-04

Other Tirzepatide certificates

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