AI summary Trust: medium Third-party lab

LabE tested this GHK-Cu at 99.9% purity using HPLC and mass quantification. The tested quantity was 92.5mg against a 100mg label, representing a 7.5% deviation. Endotoxin status is not applicable for this test. The test is recent (under 3 months old).

Watch out for
  • quantity deviation (-7.5%)
  • no batch ID
  • no endotoxin test
Test date
2026-03-12
Purity
99.90% 99.90%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 100mg tested 92.5mg
Qty vs label
-7.5%
Endotoxins
n/a
Test score
7.2
Manufacturer
Shanghai Erp Peptide Biotechnology
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
100mg
Container
No Label / Silver Crimp / Clear Cap
Catalogued
2026-04-17
Artifact hash
af1407aa7f6096f5…
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.