All Tirzepatide Certificate of Analysis results(7,697 COAs)
TitrateLab · Certificate of Analysis
Tested vendor:Rethel Jinan New Energy Technology All Tirzepatide COAs & research All Tirzepatide results & stats

Tirzepatide 100.0% Purity — Rethel Jinan New Energy TechnologyCertificate of Analysis · Independent third-party lab result

Tested purity 100.0% High purity · 99.95%
Dose vs label +20.0% Over the labeled dose
Evidence Source archived
Test date
2025-09-10
Testing lab
LabE
Batch / lot
(no batch ID)
Quantity
36mg
label 30mg · tested 36mg
Endotoxins
—
Assay method
HPLC + mass quantification + endotoxins
Test score
5.0
Label dose
30mg
Context

How this result compares

This Tirzepatide certificate's tested purity of 99.95% ranks higher than 92% of the 7694 Tirzepatide certificates with a purity result we have catalogued (median 99.83%).

Tested 2025-09-10 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 26% of our catalogued Tirzepatide certificates.

Rethel Jinan New Energy Technology has 8 certificates in our corpus, including 8 for Tirzepatide at a median tested purity of 0.00%.

Manufacturer
Rethel Jinan New Energy Technology
View vendor profile
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.

Verify on the upstream lab
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
30mg
Container
White Label / Copper Crimp / Clear Cap
Catalogued
2026-06-14
Saved source

Saved source document

sha256:8dcea6e726f602a7… — immutable copy held by TitrateLab

Download saved source · Verify on upstream

Related

Other Tirzepatide certificates

Gladdix Peptides Tirzepatide
99.9% 2026-07-31
Freedom Diagnostics Genesis Peptides Tirzepatide
99.9% 2026-07-31
Freedom Diagnostics Forged Vaelor Research Tirzepatide
100.0% 2026-07-31
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 Rethel Jinan New Energy Technology or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →