Buy NA-Selank Amidate — 10 mg Lyophilized Vial
BDNF / NGF pathway work — centred on acetylcholine-turnover assays.
Selank is a synthetic heptapeptide analog of tuftsin developed at the Institute of Molecular Genetics of the Russian Academy of Sciences. It is primarily studied in anxiolytic, immunomodulatory, and cognitive-enhancement research contexts.
Reconstitution volumes
Volumes of bacteriostatic water required to dissolve each vial at common research concentrations.
| Vial | at 2 mg/mL | at 5 mg/mL | at 10 mg/mL |
|---|---|---|---|
| 10 mg | 5 mL | 2 mL | 1 mL |
| 30 mg | 15 mL | 6 mL | 3 mL |
Numbers are calculated from the stated vial mass. Verify against the supplier's instructions for your specific research protocol.
Available sizes
Key facts
- Synthetic analog of the natural immunomodulator tuftsin
- Studied in anxiolytic, nootropic, and immune-research contexts
- Available as injectable Selank and stabilized NA-Selank (N-acetylated)
- Developed in the Russian neuropharmacology tradition
Mechanism in the literature
Selank modulates GABAergic and serotonergic neurotransmission and has documented effects on cytokine expression and BDNF levels in rodent research. It is often studied for its combination of anxiolytic and nootropic-like properties.
Often paired with
Buyers viewing NA-Selank Amidate typically also consider DSIP (Delta Sleep-Inducing Peptide), PE-22-28 and Selank. Each is in stock, sealed under nitrogen with a lot-matched CoA.
Research use-cases
- Synthetic analog of the natural immunomodulator tuftsin
- Studied in anxiolytic, nootropic, and immune-research contexts
- Available as injectable Selank and stabilized NA-Selank (N-acetylated)
- Developed in the Russian neuropharmacology tradition
Handling in the lab
Both intranasal and injectable research routes appear in the literature. NA-Selank (N-acetylated) offers improved stability for extended protocols.
Stacking and paired-compound work
Selank and Semax are frequently compared and occasionally stacked in cognitive-research designs.
Storage and shelf-life
Lyophilized powder is stable at ambient shipping temperatures. Once reconstituted with bacteriostatic water, store at 2–8 °C and use within 28 days. For long-term storage of unreconstituted vials, freeze at −20 °C and protect from light.
Frequently asked
What is the difference between Selank and NA-Selank?
NA-Selank is N-acetylated, giving it improved metabolic stability compared to plain Selank — useful in longer research protocols.
How does Selank differ from Semax?
Both are Russian-developed short peptides. Selank is more anxiolytic-focused; Semax is more cognitive/neurotrophic-focused. They share some overlapping effects in research.
What is tuftsin?
A naturally occurring tetrapeptide with immunomodulatory activity — Selank is a synthetic analog engineered for improved stability.
Intranasal or injectable?
Both routes appear in the literature. Intranasal is often used in cognitive-research protocols; injectable in immune-research work.
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