Research Tool
GHK-Cu is a copper-binding tripeptide supplied lyophilized, typically at larger vial masses than single-sequence research peptides. Enter the GHK-Cu mass in the vial and the diluent volume to get the stock-solution concentration.
Total mg of lyophilized GHK-Cu in the vial
Volume of diluent added to the vial
Concentration
20
mg/mL (equal to µg/µL)
Same concentration
20,000
µg/mL
Concentration (mg/mL) = peptide mass (mg) ÷ diluent volume (mL). For in-vitro laboratory research use only.
A 100 mg vial in 5 mL gives 20 mg/mL. Working solutions are often diluted further from a stock like this, so the starting concentration matters.
This article summarizes publicly available research for educational purposes and does not constitute medical advice, a therapeutic claim, or a recommendation for human use. Products referenced are sold for laboratory research use only.