AI summary Trust: medium Third-party lab

LabA tested this GHK-Cu at 99.97% purity via HPLC and mass quantification. The tested quantity was significantly over-labeled by 20.7% (60.35mg vs 50mg label). Endotoxin status is not applicable for this test. The test is older (6-12 months) and a batch ID was not provided.

Watch out for
  • no batch ID
  • stale (6-12 months)
  • no endotoxin test
Test date
2025-11-07
Purity
99.97% 99.97%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 50mg tested 60.35mg
Qty vs label
+20.7%
Endotoxins
n/a
Test score
5.0
Manufacturer
Peptide Sciences
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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
50mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
d02ffdddcd1f6747…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Sciences or learn how trust scores are computed on the methodology page.