Tirzepatide 99.9% Purity — Andy Peps StudioCertificate of Analysis · Independent third-party lab result

Name: Tirzepatide COA — Andy Peps Studio (99.9% purity)
Creator: LabE
License: https://titratelab.com/terms

Tested purity 99.9% High purity · 99.9%

Dose vs label +3.3% Essentially at label -2.2% vs vendor claim (31.7mg)

Evidence Artifact captured

Test date: 2026-05-28
Testing lab: LabE
Batch / lot: T30PNPU
Quantity: 31mg
Endotoxins: below loq
Assay method: HPLC + mass quantification + endotoxins
Test score: 9.0
Label dose: 30mg

Context

How this result compares

This Tirzepatide certificate's tested purity of 99.90% ranks higher than 73% of the 7677 Tirzepatide certificates with a purity result we have catalogued (median 99.83%).

Tested 2026-05-28 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 84% of our catalogued Tirzepatide certificates.

Andy Peps Studio has 131 certificates in our corpus, including 45 for Tirzepatide at a median tested purity of 99.79%.

Manufacturer

Andy Peps Studio

View vendor profile

Certificate

Test report image

Certificate scan as published.

Source

Finnrick

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

Verify on the upstream lab

Method: HPLC + mass quantification + endotoxins
Test type: finnrick_composite
Dose: 30mg
Container: No label / Silver crimp / Black cap
Catalogued: 2026-06-07
Artifact hash: 6fec4f98709ebf88…

Saved source

Saved source document

sha256:1909493fa999ba5d… — immutable copy held by TitrateLab

Download saved source · Verify on upstream

Other Tirzepatide certificates

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