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 · 99.82%
Dose vs label -2.8% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabE tested this tirzepatide at 99.82% purity via HPLC and mass quantification. The tested quantity was 9.72mg against a 10mg label, a deviation of -2.8%. Endotoxin status is unknown. The test is older (6-12 months) and lacks a specific batch ID, though a verification URL is available.

Watch out for
  • no endotoxin test
  • stale (6-12 months)
  • no batch ID
Test date
2025-08-05
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
9.72mg
label 10mg · tested 9.72mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
7.8
Label dose
10mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.82% ranks higher than 49% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2025-08-05 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 22% 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
10mg
Container
No Label / Silver Crimp / White Cap
Catalogued
2026-04-16
Artifact hash
5364e63226a453a7…
Saved source

Saved source document

sha256:2825e3a2cdfee822… — 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 →