Selank TP-7 Spray | 40mg
$109.99
Selank TP-7 research spray — 40mg per 30ml bottle, 200–500mcg per actuation. Tuftsin-derived anxiolytic neuropeptide. CAS 129954-34-3. Approved in Russia for anxiety and neurasthenia. Third-party tested, ISO 17025 verified. For research use only.
In stock (can be backordered)
- Description
- FDA Disclosure & Intended Use
- Storage Instructions
- Reviews (0)
- Research Use Only (RUO) Policy
Description
Description
Tuftsin Analogue · Research Grade · Cognitive →
Selank TP-7 Research Spray
Captide Labs Selank TP-7 Spray delivers research-grade Selank in a pre-formulated, ready-to-use liquid spray format. Each 30ml bottle contains 40mg of Selank at greater than 98% purity, independently verified by HPLC-MS analysis and documented with a full Certificate of Analysis. Each actuation delivers 200–500mcg depending on application protocol.
Selank (CAS 129954-34-3), also designated TP-7, is a synthetic heptapeptide analogue of tuftsin, an endogenous immunomodulatory tetrapeptide derived from the Fc region of immunoglobulin G. Developed at the Institute of Molecular Genetics of the Russian Academy of Sciences, Selank is approved in Russia as a prescription nasal spray for anxiety and neurasthenia — one of the very few research peptides to have achieved regulatory approval for a neurological indication — and has a well-documented clinical and preclinical research profile spanning anxiolytic, nootropic, and immunomodulatory mechanisms.
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Compound
Selank (TP-7)
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CAS Number
129954-34-3
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Sequence
Thr-Lys-Pro-Arg-Pro-Gly-Pro
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Purity
>98% (HPLC-MS Verified)
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Format
Liquid Spray
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Concentration
1.33mg/ml (40mg / 30ml)
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Spray Delivery
200–500mcg per actuation
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Bottle Volume
30ml
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Total Peptide
40mg
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Testing Standard
ISO 17025 Accredited Lab
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Storage
Refrigerate at 2–8°C. Do not freeze once in liquid form. Use within 28–30 days of opening.
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What is Selank?
Selank (TP-7) is a synthetic heptapeptide (7 amino acids) with the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. It was developed as a stabilized analogue of tuftsin — a naturally occurring tetrapeptide (Thr-Lys-Pro-Arg) derived from the heavy chain of immunoglobulin G, known for its immunomodulatory and neurotropic properties. The Pro-Gly-Pro C-terminal extension added in Selank’s design increases metabolic stability and resistance to enzymatic degradation, extending its activity window relative to tuftsin in biological systems.
Developed at the Institute of Molecular Genetics of the Russian Academy of Sciences, Selank is approved in Russia as a prescription nasal spray for anxiety disorders and neurasthenia — making it one of the few research peptides to have undergone full clinical development and obtained regulatory approval. Human clinical trials have demonstrated anxiolytic efficacy comparable to benzodiazepines, without the sedation, tolerance, or dependence profile associated with that drug class. Outside Russia and Eastern Europe, Selank is distributed as a research compound.
Areas of active investigation
Frequently Asked Questions
For research use only. Not for human consumption, veterinary use, or food/agricultural applications. Not evaluated or approved by the FDA. Not intended to diagnose, treat, cure, or prevent any condition. All purchases are made with the understanding that this compound is strictly for in-vitro research and laboratory use.
FDA Disclosure & Intended Use
FDA Disclosure: The statements on this website and the products sold herein have not been evaluated by the U.S. Food and Drug Administration (FDA). These products are not intended to diagnose, treat, cure, or prevent any disease. Products sold are for Research Use Only and are not for human or animal use.
Intended Purpose: Products sold on this site are intended solely for basic laboratory research, pharmaceutical research, or the development of new tests. They are not intended for diagnostic, therapeutic, or clinical use.
Storage Instructions
Handling and Storage Tips:
- Keep peptides cold and away from light once received.
- For short-term use (days to weeks), refrigeration at 4°C (39°F) is acceptable.
- Lyophilized peptides are typically stable at room temperature for several weeks, making it suitable for moderate-term storage.
- For long-term storage (months to years), it’s best to freeze peptides at -80°C (-112°F). Freezing optimally preserves peptide stability for extended periods.
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Research Use Only (RUO) Policy
"RUO" is an abbreviation for Research Use Only. It is a designation used primarily by the FDA (Food and Drug Administration) for products, often in vitro diagnostic (IVD) components like reagents or instruments, that are in the laboratory research phase of development and are not intended for clinical diagnostic use.
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