Tirzepatide 99.6% Purity — New Beginning PeptidesCertificate of Analysis · Independent third-party lab result

Name: Tirzepatide COA — New Beginning Peptides (99.6% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.6% High purity · 99.60%

Dose vs label 17.56 mg · tested 17.56 mg

Evidence URL referenced

Test date: 2026-06-02
Testing lab: Freedom Diagnostics
Batch / lot: 001GLP2T15LM
Quantity: 17.56 mg
Endotoxins: —
Assay method: HPLC + MS

Context

How this result compares

This Tirzepatide certificate's tested purity of 99.60% ranks higher than 18% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-06-02 by Freedom Diagnostics via HPLC + MS. This test is newer than 89% of our catalogued Tirzepatide certificates.

New Beginning Peptides has 22 certificates in our corpus, including 4 for Tirzepatide at a median tested purity of 99.68%.

Manufacturer

New Beginning Peptides

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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 New Beginning Peptides or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →