Storage temperatures
Standard handling for research peptides — lyophilized vials and reconstituted stock.
| State | Temperature | Window |
|---|---|---|
| Lyophilized (sealed) | −20 °C or below | 2–3 years (per COA) |
| Lyophilized (short-term) | 2–8 °C | up to 4 weeks |
| Reconstituted | 2–8 °C, dark | typically 28 days |
| Reconstituted (long term) | −20 °C, aliquoted | 3 months max |
| Avoid freeze-thaw cycles | aliquot before freezing | |
| Avoid direct light | amber vial or wrap | |