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

Name: Tirzepatide COA — DSP (99.8% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.8% High purity · 99.835%

Dose vs label 97.97 mg · tested 97.97 mg

Evidence URL referenced

Test date: 2025-12-12
Testing lab: Freedom Diagnostics
Batch / lot: T100
Quantity: 97.97 mg
Endotoxins: —
Assay method: HPLC + MS

Context

How this result compares

This Tirzepatide certificate's tested purity of 99.83% ranks higher than 52% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-12-12 by Freedom Diagnostics via HPLC + MS. This test is newer than 46% of our catalogued Tirzepatide certificates.

DSP has 103 certificates in our corpus, including 24 for Tirzepatide at a median tested purity of 99.84%.

Manufacturer

DSP

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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
Catalogued: 2026-07-04

Other Tirzepatide certificates

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