AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch (00005) at 99.93% purity using HPLC and mass quantification. The tested quantity was 12% over the 100mg label. Endotoxin status is unknown. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (12% over)
Test date
2025-11-25
Purity
99.93% 99.93%
Batch / lot
00005
Lab
LabE
Quantity
label 100mg tested 112mg
Qty vs label
+12.0%
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

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
100mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
bed44af34adab577…
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.