All Tirzepatide Certificate of Analysis results(7,680 COAs)
TitrateLab · Certificate of Analysis
Tested vendor:Hangzhou Mandy Biotechnology All Tirzepatide COAs & research All Tirzepatide results & stats

Tirzepatide — Hangzhou Mandy BiotechnologyCertificate of Analysis · Independent third-party lab result

Endotoxin resultpositive Sterility / endotoxin assay within limits
Dose vs label n/a Label 30mg · tested n/a
Evidence Artifact captured
Test date
2026-05-28
Testing lab
LabG
Batch / lot
(no batch ID)
Quantity
n/a
label 30mg · tested n/a
Endotoxins
positive
Assay method
HPLC + mass quantification + endotoxins
Label dose
30mg
Context

How this result compares

We have catalogued 8047 Tirzepatide certificates; across the 7677 with a purity result the median tested purity is 99.83%.

Tested 2026-05-28 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 84% of our catalogued Tirzepatide certificates.

Hangzhou Mandy Biotechnology has 37 certificates in our corpus, including 13 for Tirzepatide at a median tested purity of 99.70%.

Manufacturer
Hangzhou Mandy Biotechnology
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

Artifact captured

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
30mg
Container
No label / Silver crimp / Black cap
Catalogued
2026-06-07
Artifact hash
b91533508bcc1b55…
Saved source

Saved source document

sha256:ae72714101b9f82e… — immutable copy held by TitrateLab

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Freedom Diagnostics Forbidden Fruit AT Tirzepatide
99.9% 2026-07-31
Freedom Diagnostics Crownwell Research Tirzepatide
99.9% 2026-07-31
Freedom Diagnostics Estera Labs Tirzepatide
99.5% 2026-07-30
Freedom Diagnostics EJ Solis Ventures LLC Tirzepatide
99.8% 2026-07-29
Freedom Diagnostics Delta Peps Tirzepatide
100.0% 2026-07-28
Freedom Diagnostics
All Tirzepatide results & stats
This certificate is part of TitrateLab's community-trust corpus. See more from Hangzhou Mandy Biotechnology or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →