AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch (CU50) at 99.85% purity via HPLC and mass quantification. The tested quantity was 44.2mg, an 11.6% deviation from the 50mg label. Endotoxin status is unknown. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation >10%
Test date
2025-11-25
Purity
99.85% 99.85%
Batch / lot
CU50
Lab
LabE
Quantity
label 50mg tested 44.2mg
Qty vs label
-11.6%
Endotoxins
—
Test score
8.0
Manufacturer
Tianjin Ruiwang New Material Technology Co
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
50mg
Container
White Label / Silver Crimp / White Cap
Catalogued
2026-04-16
Artifact hash
93ac52eeff2c20e2…
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.