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

Tirzepatide 99.9% Purity — Lydia-Peptide SupplierCertificate of Analysis · Independent third-party lab result

Tested purity 99.9% High purity · 99.937%
Dose vs label 41.11 mg · tested 41.11 mg
Evidence Source archived
Test date
2025-12-13
Testing lab
Freedom Diagnostics
Batch / lot
Quantity
41.11 mg
Endotoxins
Assay method
HPLC + MS
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.94% ranks higher than 87% of the 7304 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-12-13 by Freedom Diagnostics via HPLC + MS. This test is newer than 47% of our catalogued Tirzepatide certificates.

Lydia-Peptide Supplier has 1 certificate in our corpus, including 1 for Tirzepatide at a median tested purity of 99.94%.

Manufacturer
Lydia-Peptide Supplier
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
Catalogued
2026-07-04
Saved source

Saved source document

sha256:3409cbecaa65ac2f… — immutable copy held by TitrateLab

Download the saved PDF (sha256 3409cbecaa65…)
Related

Other Tirzepatide certificates

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