AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu at 99.89% purity using HPLC and mass quantification. The tested quantity was 48mg against a 50mg label, a 4% deviation. Endotoxin status is not applicable for this test. 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
  • no batch ID
Test date
2026-01-06
Purity
99.89% 99.89%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 50mg tested 48mg
Qty vs label
-4.0%
Endotoxins
n/a
Test score
8.0
Manufacturer
Xingruida Xdr
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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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
50mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
29e3a993bc376406…
This COA is part of TitrateLab's community-trust corpus. See more from Xingruida Xdr or learn how trust scores are computed on the methodology page.