Protect the dry solid first
Most catalog peptides arrive lyophilized. In that state, the main risks are moisture, heat, and light. Keep unopened vials in the conditions your lab SOP specifies—commonly frozen for long-term storage and refrigerated for short-term holding. Bring a vial to working temperature before opening so condensation does not wet the cake.
After reconstitution
Once a peptide is in solution, stability is protocol-specific. Aliquot instead of freeze-thawing a single working stock. Record solvent, concentration, date, and lot. Discard solutions that were prepared outside the window your method allows. These are laboratory handling rules, not use instructions for people or animals.
- Do not leave reconstituted stocks at ambient temperature without a validated window
- Label every aliquot with lot, date, and concentration
- Store according to your institutional SOP, not informal forum advice
Shipping packaging (insulation, cold packs when used) is meant to protect transit, not to replace your freezer once the parcel is received. Log receipt time and storage location with the lot.
Contact Information
Email: info@biofusionwellness.com