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PEPTURÆRUO

GHK-Cu

Copper tripeptide-1 complex

Brands
1
Best purity
99.14%
From
£25

1 brand supplies this

Ordered by price · no paid placement

  • Kestrel Synthesis

    KES-202608-120 · Colmaric Analyticals

    Purity99.14%best
    Price£25best
    Per mg£0.50best
    RP-HPLC · KES-202608-120Colmaric Analyticals
    8.41 · 99.14%2.36 · 0.30%11.16 · 0.33%02468101214
    Retention time (min)λ 214 nm
    Released
    2026-08-03
    Water (KF)
    3.60%
    Endotoxin
    0.098 EU/mg

The compound

A naturally occurring tripeptide in complex with divalent copper, presenting as a deep blue lyophilisate. Widely used as a reference standard in cosmetic formulation research.

CAS number
89030-95-5
Molecular formula
C14H22CuN6O4
Molecular weight
401.94 g/mol
Solubility
Water, ≥20 mg/mL. Protect from reducing agents.
Storage
−20 °C, desiccated
Reconstituted
2–8 °C, use within 28 days
GHK-CuRESEARCH USE ONLY

Primary structure

3 residues

Hover a residue for detail

Formula
C14H22CuN6O4
Molecular weight
401.94 g/mol

Interactive

Reconstitution calculator

Vial mass

mL
mcg

Syringe

0501001.0u
Draw to
1.0 units
Volume
0.010 mL
Concentration
25.00 mg/mL
Draws per vial
200

Arithmetic for GHK-Cu at the values you entered. Not a protocol and not a dose recommendation. Research use only.