AI summary Trust: medium Third-party lab

LabE tested this tirzepatide batch (January 6, 2026) at 99.9% purity via HPLC, with mass quantification also performed. Quantity was significantly over-labeled by 23%, endotoxins were below LOQ, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity over-labeled (23%)
Test date
2026-03-05
Purity
99.90% 99.90%
Batch / lot
January 6, 2026
Lab
LabE
Quantity
label 20mg tested 24.6mg
Qty vs label
+23.0%
Endotoxins
below LOQ
Test score
7.0
Manufacturer
Tianjin Ruiwang New Material Technology Co
View vendor dossier
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 below.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
20mg
Container
(no data)
Catalogued
2026-04-16
Artifact hash
583de532d789207e…
This COA is part of TitrateLab's community-trust corpus. See more from Tianjin Ruiwang New Material Technology Co or learn how trust scores are computed on the methodology page.