Lyophilized research peptides
PeptideX1 supplies lyophilized research peptides, freeze-dried and sealed under desiccant so the material stays stable in transit and in cold storage.
Stability, by design
Lyophilization, or freeze-drying, pulls water out of the peptide so the dry powder resists degradation far better than a solution would. Sealed under desiccant in the vial, the material tolerates shipping temperatures and long shelf life without losing integrity. Every batch is verified at 99%+ HPLC purity with a batch COA before dispatch. All of it is supplied for in-vitro laboratory research only.
Research handling notes
Keep the sealed vial cold, ideally around -20C for long-term stock, and let it reach room temperature before opening. For research handling, reconstitution is typically carried out with bacteriostatic or sterile water in a laboratory setting. These are handling references only, not usage instructions; the material is not for human or veterinary use.
Shop lyophilized peptides
Browse the full peptides catalog, where every vial ships lyophilized and COA-verified. Frequently studied compounds include BPC-157 and TB-500. Request any sequence not listed.
Related pages
Questions.
Why are research peptides supplied lyophilized?
Lyophilization, or freeze-drying, removes water so the peptide stays stable during shipping and long-term storage. Sealed under desiccant, the dry powder resists degradation far better than a liquid. All material is for in-vitro laboratory research use only.
How should lyophilized research peptides be stored and reconstituted?
Keep the sealed vial in cold storage, ideally around -20C for long-term stock. For research handling, reconstitution is typically performed with bacteriostatic or sterile water in a laboratory setting. Products are for in-vitro laboratory research only, not for human or veterinary use.