GHK-Cu Cartridge Refill

Description

Cartridge Refill only, for customers who already own a Purity Collective reusable pen. No pen included.

Need the pen too? GHK-CU (Pen)

GHK-CU Cartridge Refill is supplied as a pre-formatted research cartridge for the Purity Collective reusable pen, containing 50 mg and 100 mg, intended for controlled laboratory handling, concentration-accuracy studies, and inventory documentation. This listing is positioned for researchers studying copper-peptide and tissue-model research, and is supplied strictly for qualified laboratory, analytical, and research applications.

The cartridge format is designed to simplify handling and reduce reconstitution steps for lab environments that require consistent, repeatable preparation during study protocols. Strength, dilution, format, and research category are listed clearly so researchers can evaluate the product for their laboratory requirements.

Specifications

• Strength options: 50 mg, 100 mg
• Dilution: Mixed with 3 mL bacteriostatic water
• Concentration:
  • 50 mg cartridge: 10 units = 1.67 mg
  • 100 mg cartridge: 10 units = 3.33 mg
• Format: Replacement cartridge for the Purity Collective reusable pen (no pen included)
• Research category: copper-peptide and tissue-model research
• Use: Laboratory research and analytical applications only