Description
Buy NA-Selank-NH2 For Sale Online – High-Stability Nootropic Peptide for Advanced Neurocognitive Research
NA-Selank-NH2 is an advanced nootropic and anxiolytic research peptide, developed as a more stable and bioavailable variant of the original Selank molecule. This version contains both N-acetylation (NA) at the N-terminus and amidation (NH2) at the C-terminus, which enhances the peptide’s resistance to enzymatic degradation, increases brain penetration, and sustains longer bioactivity in experimental settings. MOG(35-55)
This high-purity peptide is delivered in sterile 5mg or 10mg lyophilized vials, suitable for use in neurochemical, behavioral, and mood-related laboratory studies.
⚠️ For laboratory and research purposes only. Not for human use.
🧬 What Is NA-Selank-NH2?
NA-Selank-NH2 is a synthetic heptapeptide modeled on the body’s natural tuftsin molecule, designed to mimic its immunomodulatory and nootropic effects with improved pharmacokinetics. The NA (N-acetyl) and NH2 (C-terminal amidation) modifications significantly extend the half-life, making it ideal for extended research timelines.
This compound is frequently studied in preclinical research for its potential effects on:
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🧠 Cognitive performance and learning
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🧘 Mood stabilization and anxiety relief
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🧪 Neurogenesis and brain plasticity
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🛡️ Immune regulation and anti-inflammatory response
🔬 Research Applications:
NA-Selank-NH2 is utilized in non-human lab studies investigating:
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✅ Anxiolytic and antidepressant models
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🧠 Cognitive performance under stress or fatigue
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🧬 BDNF (brain-derived neurotrophic factor) expression
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🧪 Neuroinflammation and neurotransmitter regulation
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🧫 Long-term potentiation and synaptic signaling
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🧘 GABAergic pathway modulation
📋 Product Specifications:
| Attribute | Details |
|---|---|
| Product Name | NA-Selank-NH2 |
| Purity | ≥ 99% |
| Molecular Formula | C33H57N11O9 |
| Molecular Weight | ~735.9 g/mol |
| Form | Lyophilized powder |
| Appearance | White/off-white crystalline |
| Quantity Options | 5mg, 10mg |
| Solubility | Bacteriostatic Water, Acetic Acid |
| Storage (unopened) | 2°C–8°C (refrigerated) |
| Shelf Life | 24 months (unopened) |
| Classification | Research Use Only |
⚗️ Reconstitution & Handling:
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Reconstitute with bacteriostatic water
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Use sterile technique under lab conditions
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Store reconstituted solution at 2°C–8°C
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Use within 20–30 days of reconstitution
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Avoid multiple freeze/thaw cycles
⚠️ Legal Disclaimer:
NA-Selank-NH is provided strictly for scientific and laboratory use. It is not approved by the FDA for medical, diagnostic, or therapeutic purposes. The buyer assumes full responsibility for safe and lawful handling.


