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Lyophilized (freeze-dried) peptides can be stored at room temperature for up to 4 weeks. For longer storage, keep them refrigerated — under proper conditions, they’ll typically stay stable for 1–2 years before reconstitution.
Once reconstituted, peptides should be refrigerated immediately and used within 2–4 weeks.
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.