AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch (HK100-1205) at 99.9% purity via HPLC and mass quantification. Quantity was 121mg against a 100mg label, and the test is recent (3-6 months old). However, endotoxin status is not reported. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
Test date
2026-01-26
Purity
99.90% 99.90%
Batch / lot
HK100-1205
Lab
LabE
Quantity
label 100mg tested 121mg
Qty vs label
+21.0%
-0.4% vs vendor claim
Endotoxins
—
Test score
9.5
Manufacturer
Uther 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.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
100mg
Container
No Label / Green Crimp / Clear Purple Cap
Catalogued
2026-04-16
Artifact hash
7e02bea2b8c813d7…
This COA is part of TitrateLab's community-trust corpus. See more from Uther Peptide or learn how trust scores are computed on the methodology page.