AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch at 99.95% purity via HPLC and mass quantification. The tested quantity was 114mg against a 100mg label, a 14% deviation. Endotoxin status is unknown. The test is older (6-12 months), and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
  • no batch ID
Test date
2025-10-03
Purity
99.95% 99.95%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 100mg tested 114mg
Qty vs label
+14.0%
Endotoxins
—
Test score
5.8
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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
100mg
Container
White Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
e5d0505c61260c97…
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.