Selank 10mg is a high-purity synthetic heptapeptide supplied by Echo Peptides for laboratory and in-vitro research use only. Structurally, it is a stabilized analog of the endogenous immunomodulatory tetrapeptide tuftsin, extended with a Pro-Gly-Pro motif that slows enzymatic degradation and lengthens the window over which the molecule can be observed in experimental systems.
As a research reference compound, Selank is of interest because it sits at the intersection of neuro-regulatory and immune signaling. Investigators use it to probe how a short, tuftsin-derived sequence engages stress-response circuitry and neurotrophic signaling in cell-culture and preclinical models, making it a useful tool for teams mapping peptide effects on the central nervous system and immune crosstalk.
Key research areas
- Anxiolytic and stress-response pathway modeling
- Neurotrophic factor modulation, including BDNF-linked signaling
- Immune system and central nervous system interaction studies
- Cognitive and behavioral research models
This lyophilized powder is third-party tested for identity and purity, with a Certificate of Analysis available on request. It is supplied in a sterile vial for reconstitution in bacteriostatic water or standard research buffers.
Specifications
- Amount: 10mg
- Form: Lyophilized white powder
- Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP)
- Molecular weight: 751.9 Da
- Solubility: Soluble in bacteriostatic water
- Storage: Refrigerate at 2–8°C; long-term stability when lyophilized
For in-vitro laboratory research use only. Not for human or veterinary use, and not for diagnostic or therapeutic purposes.




