AI summary Trust: medium Third-party lab

LabA tested this GHK-Cu batch (00256) at 99.97% purity via HPLC and mass quantification. However, the tested quantity was significantly under-dosed at 40.77mg (18.5% deviation from 50mg label), and endotoxin status is unknown. This test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • significant quantity deviation
  • no endotoxin test
Test date
2025-05-06
Purity
99.97% 99.97%
Batch / lot
00256
Lab
LabA
Quantity
label 50mg tested 40.77mg
Qty vs label
-18.5%
Endotoxins
—
Test score
7.2
Manufacturer
Nuscience Peptides
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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
White Label / Silver Crimp / Purple Cap
Catalogued
2026-04-16
Artifact hash
4699e2dd32a94524…
This COA is part of TitrateLab's community-trust corpus. See more from Nuscience Peptides or learn how trust scores are computed on the methodology page.