All Tirzepatide Certificate of Analysis results— 7380 COAs
TitrateLab · Certificate of Analysis

Tirzepatide 99.8% Purity — Shanghai Oudaxin New Material Technology CenterCertificate of Analysis · Independent third-party lab result

Tested purity 99.8% High purity · 99.80%
Dose vs label -15.0% Under the labeled dose
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabG tested this tirzepatide at 99.8% purity via HPLC and mass quantification. The tested quantity was 51mg against a 60mg label, representing a 15% deviation. Endotoxin status is unknown. This test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no batch ID
  • quantity deviation (-15%)
  • no endotoxin test
Test date
2025-12-29
Testing lab
LabG
Batch / lot
(no batch ID)
Quantity
51mg
label 60mg · tested 51mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
5.4
Label dose
60mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.80% ranks higher than 43% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-12-29 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 50% of our catalogued Tirzepatide certificates.

Shanghai Oudaxin New Material Technology Center has 49 certificates in our corpus, including 24 for Tirzepatide at a median tested purity of 99.80%.

Manufacturer
Shanghai Oudaxin New Material Technology Center
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
60mg
Container
No Label / Copper Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
701071431dd6e712…
Saved source

Saved source document

sha256:a701669d8c491c43… — immutable copy held by TitrateLab

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