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

Tirzepatide 99.7% Purity — YouRettyCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.71%
Dose vs label -3.0% Essentially at label
Evidence Source archived
Test date
2026-06-12
Testing lab
Freedom Diagnostics
Batch / lot
[PHONE_REDACTED]
Quantity
97.00 mg
label 100mg · tested 97.00 mg
Endotoxins
Assay method
HPLC + MS
Label dose
100mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.71% ranks higher than 28% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-06-12 by Freedom Diagnostics via HPLC + MS. This test is newer than 93% of our catalogued Tirzepatide certificates.

YouRetty has 37 certificates in our corpus, including 2 for Tirzepatide at a median tested purity of 99.79%.

Manufacturer
YouRetty
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
100mg
Catalogued
2026-07-04
Saved source

Saved source document

sha256:97696bb62af3a874… — immutable copy held by TitrateLab

Download the saved PDF (sha256 97696bb62af3…)
Related

Other Tirzepatide certificates

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