All Tirzepatide Certificate of Analysis results— 7306 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 99.9% Purity — Setting the Bar/Indpendent PeptideCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.92%
Dose vs label +11.8% Over the labeled dose
Evidence Source archived
Test date
2026-06-10
Testing lab
Freedom Diagnostics
Batch / lot
[NAME_REDACTED]
Quantity
33.55 mg
label 30mg · tested 33.55 mg
Endotoxins
Assay method
HPLC + MS
Label dose
30mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.92% ranks higher than 82% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-06-10 by Freedom Diagnostics via HPLC + MS. This test is newer than 92% of our catalogued Tirzepatide certificates.

Setting the Bar/Indpendent Peptide has 1 certificate in our corpus, including 1 for Tirzepatide at a median tested purity of 99.92%.

Manufacturer
Setting the Bar/Indpendent Peptide
View vendor profile
Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

Method
HPLC + MS
Test type
freedom_composite
Dose
30mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:bcf55035347fe258… — immutable copy held by TitrateLab

Download the saved PDF (sha256 bcf55035347f…)
Related

Other Tirzepatide certificates

All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Setting the Bar/Indpendent Peptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →