Spectral Report ID: 1
GHK-CU.
Batch-specific analytical data for research-grade GHK-CU. Identity and purity verified via high-performance liquid chromatography.
Analytical Validation
Batch-specific third-party analytical testing performed to verify identity and purity via high-performance liquid chromatography (HPLC), with additional screening for bacterial endotoxins and heavy metals.

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Purity (HPLC)
Third-Party VerificationView on Janoshik.com
Validation Summary
Batch / LotGHK-50-001-0102
Purity (HPLC)99.3%
EndotoxinsPassed
Heavy MetalsPassed
LaboratoryJanoshik
Validation Date2026-01-29
The Certificate of Analysis (COA) above applies exclusively to the batch listed and reflects analytical results obtained from the submitted sample. Endotoxin testing does not constitute sterility testing. Products are intended for research use only.
MethodologyHPLC / LC-MS / MS-MS
Chain of CustodyVerified Secure
Lab ProtocolISO/IEC 17025

