All Tirzepatide Certificate of Analysis results— 7380 COAs
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Tirzepatide 99.7% Purity — Shanghai BaojuCertificate of Analysis · Independent third-party lab result

Tested purity 99.7% High purity · 99.70%
Dose vs label -1.3% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

LabG tested this tirzepatide batch (Copper/Green) at 99.7% purity via HPLC and mass quantification. Quantity matched the label within 2%, and the test is recent (under 3 months). Endotoxin status is not applicable for this test. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
Test date
2026-03-20
Testing lab
LabG
Batch / lot
Copper/Green
Quantity
14.8mg
label 15mg · tested 14.8mg
Endotoxins
Assay method
HPLC + mass quantification + endotoxins
Test score
9.5
Label dose
15mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.70% ranks higher than 26% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-03-20 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 72% of our catalogued Tirzepatide certificates.

Shanghai Baoju has 86 certificates in our corpus, including 25 for Tirzepatide at a median tested purity of 99.90%.

Manufacturer
Shanghai Baoju
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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
15mg
Container
No Label / Copper Crimp / Clear Green Cap
Catalogued
2026-04-16
Artifact hash
044b34178739f3d1…
Saved source

Saved source document

sha256:4cd0d23c60431a76… — immutable copy held by TitrateLab

Related

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