Lyophilized peptides are carefully designed to maintain stability at room temperature for up to 4 weeks or longer prior to reconstitution. However, to ensure optimal longevity and quality, we recommend the following storage practices:

Before Reconstitution

• Upon receipt, peptides should be stored in a refrigerator.
• Under proper refrigeration, peptides typically remain stable for an average of 1–2 years.

After Reconstitution

• Once reconstituted, peptides must be refrigerated immediately.
• Reconstituted peptides generally remain stable for 2–4 weeks, depending on proper handling and storage conditions.

To preserve the integrity of your peptides, always handle them with care and follow these guidelines closely. Proper storage is essential to maintaining their efficacy for your research purposes. If you have any questions about peptide storage or handling, please don’t hesitate to contact us for assistance.