Selank

Thr-Lys-Pro-Arg-Pro-Gly-Pro Tuftsin Analog TP-7

Selank is a synthetic heptapeptide analog of tuftsin with anxiolytic and nootropic properties studied in animal models. Approved for clinical use in Russia. Research-grade version is sold strictly for laboratory and research use only.

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Quantity

$48.00

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1 Bottle

Certificate of Analysis

Full-panel third-party testing on every batch. 8× independent QC checks before any vial ships.

99.43%

Purity (HPLC-UV) · Identity Confirmed

Full panel passed

Selank · 10mg

Lot 261807 · Freedom Diagnostics
Reported Jul 24, 2026

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8× Full QC Panel

Purity (HPLC) · Net Peptide Content · Identity (HPLC) · Fentanyl Screen · HPLC Conformity · Heavy Metals (ICP-MS) · Sterility (PCR) · Endotoxin (USP <85>)

All tests · Every batch

Compound Information

Technical specifications

What Is Selank?

Molecular Profile

Type	Anxiolytic neuropeptide / Tuftsin analog
CAS Number	129954-34-3
Molecular Weight	751.86 g/mol
Sequence	Thr-Lys-Pro-Arg-Pro-Gly-Pro
Amino Acids	7 (heptapeptide)
Formula	C₃₃H₅₇N₉O₈

Stability Information

Storage Requirements

Protect from light

Store away from moisture

Lyophilized (powder) · −20°C · up to 2 years

Reconstituted · 2–8°C · up to 7 days

Sources & References

Peer-reviewed research

Bulletin of Experimental Biology and Medicine

Effects of Selank on anxiety-related behavior in rats

2007

Semenova TP et al.

Pharmacology Biochemistry and Behavior

Selank as a novel anxiolytic peptide

2006

Filatova EV et al.

For Research Use Only

This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.