AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu batch (635966) at 99.9% purity via HPLC. However, the tested quantity was significantly lower than the label, showing a -48.2% deviation. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (-48.2%)
  • no endotoxin test
Test date
2026-02-22
Purity
99.90% 99.90%
Batch / lot
635966
Lab
LabE
Quantity
label 100mg tested 60.8mg
Qty vs label
-39.2%
-48.2% vs vendor claim
Endotoxins
n/a
Test score
6.1
Manufacturer
Shanghai Erp Peptide Biotechnology
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
100mg
Container
No Label / Silver Crimp / White Cap
Catalogued
2026-04-16
Artifact hash
7222eca73b616e90…
This COA is part of TitrateLab's community-trust corpus. See more from Shanghai Erp Peptide Biotechnology or learn how trust scores are computed on the methodology page.