AI summary Trust: medium Third-party lab

LabF tested this GHK-Cu batch at 99.76% purity via HPLC and mass quantification. The tested quantity was 44.02mg, a 12% deviation from the 50mg label. Endotoxin status is unknown, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • stale (6-12 months)
  • quantity deviation (-12%)
Test date
2025-07-16
Purity
99.76% 99.76%
Batch / lot
(no batch ID)
Lab
LabF
Quantity
label 50mg tested 44.02mg
Qty vs label
-12.0%
Endotoxins
—
Test score
5.7
Manufacturer
Tianjin Finder Chemical Tfc
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
50mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
14f8940c1052b86c…
This COA is part of TitrateLab's community-trust corpus. See more from Tianjin Finder Chemical Tfc or learn how trust scores are computed on the methodology page.