99% purityNasal Sprays
Semax Selank Spray (just bottle, holds 10ml)
Semax (10mg) + Selank (10mg) nasal spray combo — 20mg total in 10ml. Two of the most-studied cognitive neuropeptides combined in one spray for in-vitro research. ≥99% purity. UK stock.
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- ✓ Independently HPLC + MS verified — per-batch Certificate of Analysis
- ✓ Pay by Bank (Fena / Wallid) or bank transfer (BACS)
⚠ For laboratory research use only. Not for human or veterinary use. Must be 21+ to purchase.
You need to purchase your 10ml BAC and whatever compound you wish to study in this format. Example.
Semax & Selank, 10ml BAC, Semax & Selank Bottle.
Semax Selank is a research peptide blend supplied as a 20mg co-lyophilized powder (typically 10mg Semax + 10mg Selank). This combination is studied in laboratory settings for synergistic effects on neuroprotection, cognitive function, and stress response.
Specifications
- Quantity: Semax Selank 20mg total blend per vial
- Purity: 94.2% (composite HPLC)
- Form: Lyophilized powder (co-lyophilized)
- Intended Use: For research purposes only
Chemical Compounds in the Blend
- Semax
- Chemical Name: Semax
- Sequence: Met-Glu-His-Phe-Pro-Gly-Pro (MEHFPGP)
- Molecular Formula: C₃₇H₅₁N₁₃O₁₀S
- Molecular Weight: ~813.9 Da
- Classification: Synthetic heptapeptide / ACTH analog
- Selank
- Chemical Name: Selank (Synthetic Tuftsin Analogue)
- Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP)
- Molecular Formula: C₃₃H₅₇N₁₁O₉
- Molecular Weight: ~751.9 Da
- Classification: Synthetic heptapeptide / tuftsin analog
Research Background This blend combines two well-studied neuropeptides. Semax is explored for neuroprotective and nootropic effects, while Selank is researched for anxiolytic and immunomodulatory properties. Together they are often studied in models of cognitive enhancement, stress resilience, and neurological recovery.
Technical Specifications
- Total Mass: 20mg
- Components: Semax Selank
- Purity: 94.2% (composite HPLC)
- Form: Co-lyophilized powder
- COA: Provided (batch-specific)
Storage & Handling
- Store lyophilized at −20°C for long-term stability.
- Reconstitute with bacteriostatic water or sterile solution.
- Once reconstituted, refrigerate at 2–8 °C and use promptly.
- For in-vitro laboratory research use only.