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

Tirzepatide 100.0% Purity — Truline MedicalCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.95%
Dose vs label +9.4% Over the labeled dose
Evidence Source archived
Test date
2026-06-03
Testing lab
Freedom Diagnostics
Batch / lot
[PHONE_REDACTED]-A
Quantity
131.23 mg
label 120mg · tested 131.23 mg
Endotoxins
Assay method
HPLC + MS
Label dose
120mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.95% ranks higher than 92% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-06-03 by Freedom Diagnostics via HPLC + MS. This test is newer than 89% of our catalogued Tirzepatide certificates.

Truline Medical has 14 certificates in our corpus, including 2 for Tirzepatide at a median tested purity of 99.94%.

Manufacturer
Truline Medical
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
120mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:31c2b2f744ae47fc… — immutable copy held by TitrateLab

Download the saved PDF (sha256 31c2b2f744ae…)
Related

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