VS Peps · Certificate № JN-260522-9085
Certificate of Analysis
Compound identity
GHK
GHK-Cu
Copper tripeptide · 50mg lyophilized
Batch identifiers
Batch IDJN-260522-9085
Lab referenceLR-64445
Test date2026-05-22
Format50mg · lyophilized
HPLC Analysis
High-Performance Liquid Chromatography
Reported purity
99.5%
Area under the target peak as a percentage of total area.
Batch · 2026-05-22Janoshik Analytical · HPLC
Identity verification
Compound nameGHK-Cu
Editorial codeGHK
Molecular formConfirmed by MS
Test methodRP-HPLC / UV-Vis
Reference standardIn-house standard, characterized
Storage at testLyophilized, sealed vial, RT
Structure
3residues
3-letter notation1Gly–2His–3Lys
Modifications
- 01Cu²⁺ coordination complex
Sourcing & storage
Sourcing chain
Manufactured in a GMP-audited facility (cGMP-compliant)
Storage & handling
Lyophilized: stable at room temperature in original sealed vial. Reconstituted: refrigerate at 2–8°C and use within 30 days. Research use only.
Lab analyst signature
Janoshik Analytical
Verified · 2026-05-22
Document control
Certificate № JN-260522-9085Issued 2026-05-22Format RP-HPLC / UVDistribution Per-product page