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

Tirzepatide 98.5% Purity — Nova AminosCertificate of Analysis · Independent third-party lab result

Tested purity 98.5% Acceptable purity · 98.47%
Dose vs label +19.1% Over the labeled dose
Evidence Source archived
Test date
2026-05-24
Testing lab
Freedom Diagnostics
Batch / lot
Clear Pink Cap
Quantity
17.87 mg
label 15mg · tested 17.87 mg
Endotoxins
Assay method
HPLC + MS
Label dose
15mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 98.47% ranks higher than 3% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-05-24 by Freedom Diagnostics via HPLC + MS. This test is newer than 86% of our catalogued Tirzepatide certificates.

Nova Aminos has 31 certificates in our corpus, including 6 for Tirzepatide at a median tested purity of 99.81%.

Manufacturer
Nova Aminos
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

sha256:6cb2836480df52b7… — immutable copy held by TitrateLab

Download the saved PDF (sha256 6cb2836480df…)
Related

Other Tirzepatide certificates

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