S3

Basic Information

• Product Name :  Selank Peptide
• Specification : 5mg/vial or 10mg/vial (lyophilized powder form. containing mannitol as an excipient)

Physical Properties

• Appearance : White lyophilized powder
• Solubility : Easily soluble in sterile water (suggested concentration ≥ 100μg/ml. adjustable according to experimental needs)
• Chemical Information :
  • Molecular Formula: C₃₃H₅₇N₁₁O₉
  • Molecular Weight: 751.89 Da
  • Amino Acid Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro

Storage and Handling

• Unopened : Short-term storage at 2~8°C protected from light; long-term storage requires placement at -20°C or lower (in a dry environment).
• After Reconstitution : Stable for 2~7 days when stored at 4°C; when aliquoted and frozen at -20°C. the shelf life can be extended to 1~2 months (avoid repeated freeze-thaw cycles to prevent loss of activity).
• Handling Protection : Wear gloves and goggles during handling; avoid inhaling the powder or contact with skin/mucous membranes. Operation in a fume hood is recommended.