All Tirzepatide Certificate of Analysis results(8,145 COAs)
TitrateLab · Certificate of Analysis

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

Tested purity 99.7% High purity · 99.7%
Dose vs label -5.2% Under the labeled dose
Evidence Source archived
Test date
2025-10-24
Testing lab
LabG
Batch / lot
August 11, 2025
Quantity
9.48mg
label 10mg · tested 9.48mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
9.4
Label dose
10mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.70% ranks higher than 26% of the 8142 Tirzepatide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-10-24 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 33% of our catalogued Tirzepatide certificates.

Dahan Peptide has 5 certificates in our corpus, including 5 for Tirzepatide at a median tested purity of 99.80%.

Manufacturer
Dahan Peptide
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Source

Finnrick

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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
10mg
Container
No Label / Silver Crimp / Clear Green Cap
Catalogued
2026-06-21
Saved source

Saved source document

sha256:c159a4b70a745059… — immutable copy held by TitrateLab

Related

Other Tirzepatide certificates

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