TitrateLab · Certificate of Analysis

Tirzepatide 99.9% Purity — CRCCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.87%
Dose vs label +0.5% Essentially at label
Evidence Source archived Blend
Test date
2026-05-21
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
30.16 mg
label 30mg · tested 30.16 mg
Endotoxins
Assay method
Method:
Label dose
30mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.87% ranks higher than 61% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-05-21 by Freedom Diagnostics via Method:. This test is newer than 86% of our catalogued Tirzepatide certificates.

CRC has 54 certificates in our corpus, including 6 for Tirzepatide at a median tested purity of 99.87%.

Manufacturer
CRC
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
Method:
Test type
freedom_composite
Dose
30mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:fca7232d0dd23688… — immutable copy held by TitrateLab

Download the saved PDF (sha256 fca7232d0dd2…)
Related

Other Tirzepatide certificates

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