Semax Peptide
Cognition & Nootropic
| Lyophilised storage | −20°C, sealed, dry, away from light |
| Shelf life | Up to 24 months (lyophilised, correctly stored) |
| Reconstitution solvent | Bacteriostatic water (BAC water) |
| Post-reconstitution storage | 2–8°C (refrigerator), away from light |
| Post-reconstitution stability | 4–6 weeks |
| Freeze-thaw cycles | Avoid — degrades peptide integrity |
| Available sizes | 5mg, 10mg |
| Current batch purity | 99.62% by HPLC-UV (214 nm) |
How should Semax Peptide be stored?
Lyophilised Semax Peptide should be stored at −20°C in a sealed, dry environment, away from light and moisture. Avoid repeated freeze-thaw cycles. When stored correctly, the lyophilised powder remains stable for up to 24 months. Check the batch COA for product-specific shelf-life data.
What solvent is used to reconstitute Semax Peptide?
Semax Peptide is typically reconstituted with bacteriostatic water (BAC water) for research use. Once reconstituted, store at 2–8°C and use within 4–6 weeks. Do not use plain sterile water for multi-draw vials — it lacks the preservative needed to maintain stability. Use the Nexyra Lab peptide calculator to determine exact volumes.
What sizes does Semax Peptide come in?
Nexyra Lab supplies Semax Peptide in the following vial sizes: 5mg, 10mg. All vials are supplied as lyophilised powder in sealed research vials, HPLC-verified to ≥99% purity with a batch-specific certificate of analysis.
Storage conditions are consistent with published specifications for lyophilised peptides. For research planning and laboratory use only. Not medical or dosing advice. All products are for research purposes only and not for human or veterinary use.
