Cold-Chain Storage & Handling
Keeping research peptides stable from delivery to the bench.
Peptides are sensitive to heat, light, and moisture. A simple cold-chain routine protects both the compound and your data.
On delivery
Refrigerate lyophilized vials promptly. Brief transit at room temperature is generally tolerated for lyophilized powder, but do not leave shipments sitting in heat.
Lyophilized storage
- Short term (weeks): refrigerate at 2–8°C
- Long term (months): freeze
- Keep away from light and moisture
After reconstitution
Once in solution, keep the vial refrigerated and use within the window your protocol defines. Avoid repeated freeze-thaw cycles, which degrade peptides.
Get research-ready
Every compound we carry ships lyophilized with its batch Certificate of Analysis.
For research use only. This guide describes laboratory handling of research materials and is not medical, dosing, or usage advice. Products are not for human or veterinary use.