Reconstituting a peptide means dissolving freeze-dried (lyophilized) peptide in a solvent to create a usable laboratory solution. Do this carefully to preserve stability.
Gather supplies
- Lyophilized peptide vial
- Specified solvent (often bacteriostatic water)
- Sterile syringe/needle
- Alcohol wipes
Steps
- Swab both stoppers with alcohol and let dry.
- Draw the calculated solvent volume.
- Inject slowly along the vial inner wall — not directly onto the powder.
- Gently swirl (do not shake) until dissolved.
- Store per the product guidance, typically refrigerated after reconstitution.
Safety: Research peptides are not for human use.