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

Tirzepatide 99.0% Purity — Gauthier, NCertificate of Analysis · Independent third-party lab result

Tested purity 99.0% Acceptable purity · 98.99%
Dose vs label 15mg Label 15mg
Evidence Source archived
Test date
2025-03-26
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
15mg
label 15mg
Endotoxins
Assay method
HPLC + MS
Label dose
15mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 98.99% ranks higher than 4% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-03-26 by Freedom Diagnostics via HPLC + MS. This test is newer than 11% of our catalogued Tirzepatide certificates.

Gauthier, N has 1 certificate in our corpus, including 1 for Tirzepatide at a median tested purity of 98.99%.

Manufacturer
Gauthier, N
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
15mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:cb4bf7fb68d1a23b… — immutable copy held by TitrateLab

Download the saved PDF (sha256 cb4bf7fb68d1…)
Related

Other Tirzepatide certificates

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