GHK-Cu Pen

GHK-Cu 3 mL Pen

The Science, Simplified: GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine.

Product Specifications – GHK-Cu 50 mg 3 mL Pen

• Total GHK-Cu: 50 mg
• Volume: 3 mL pre-filled pen
• Concentration: ≈16.67 mg/mL
• Purity: Research-grade, third-party tested (COA available)
• Format: Ready-to-use multi-dose pre-filled pen

Key Research Focus: Copper tripeptide complexation and extracellular matrix signaling research.

Physical Form & Solubility:

• Appearance: Clear blue solution
• Solubility: Already in aqueous solution. Highly soluble; no reconstitution required.

Pen Format Details: The 3 mL pre-filled pen is a sterile, multi-dose delivery system designed for precise, consistent dispensing of the research compound. It features a sealed cartridge, dial-a-dose mechanism for accurate volume control, and a fine-gauge needle interface. The pen is ready for immediate laboratory use with no mixing or transfer steps required. Each pen is labeled with total peptide content and lot-specific COA reference.

Stability & Handling Notes:

• Refrigeratedat2–8°C(36–46°F).Practicalshelflifeis4–6 weekswhenprotectedfromlightandhandledwithaseptictechnique.
• Donotfreeze.Avoidprolongedroom-temperatureexposure.
• Discardafter6weeksorifthesolutionbecomescloudy,discolored,orshowsparticulatematter.
• Protectfromlightandmoistureatalltimes.