AI summary Trust: medium Third-party lab

LabG tested this GHK-Cu batch (Jun13,2025) at 100.0% purity via HPLC and mass quantification. The tested quantity was 47.9mg against a 50mg label, a deviation of -4.2%. The test is older (6-12 months), and the endotoxin status is unknown. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • older (6-12 months)
Test date
2025-09-23
Purity
100.00% 100.00%
Batch / lot
Jun13,2025
Lab
LabG
Quantity
label 50mg tested 47.9mg
Qty vs label
-4.2%
Endotoxins
—
Test score
10.0
Manufacturer
Qing Li Peptide
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
0d2ab9f1f4fa030c…
This COA is part of TitrateLab's community-trust corpus. See more from Qing Li Peptide or learn how trust scores are computed on the methodology page.