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

Tirzepatide 100.0% Purity — Petratide ScienceCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.988%
Dose vs label -2.3% Essentially at label
Evidence Source archived
Test date
2025-12-05
Testing lab
Freedom Diagnostics
Batch / lot
PS11-90060
Quantity
58.64 mg
label 60mg · tested 58.64 mg
Endotoxins
Assay method
HPLC + MS
Label dose
60mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.99% ranks higher than 100% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-12-05 by Freedom Diagnostics via HPLC + MS. This test is newer than 44% of our catalogued Tirzepatide certificates.

Petratide Science has 24 certificates in our corpus, including 2 for Tirzepatide at a median tested purity of 99.79%.

Manufacturer
Petratide Science
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
60mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:ee86c84020328a8f… — immutable copy held by TitrateLab

Download the saved PDF (sha256 ee86c8402032…)
Related

Other Tirzepatide certificates

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