Selank for Sale
Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) is a synthetic heptapeptide with a unique research profile. Originally developed at the Institute of Molecular Genetics in Moscow, this research peptide has attracted interest for its potential applications in neurochemistry, anxiety pathway research, and cognitive function studies.
When you buy Selank online from NextGen Peptide, you acquire a premium compound supported by complete analytical documentation. Every vial we sell Selank with includes a third-party Certificate of Analysis (COA) verifying ≥98% purity through HPLC and mass spectrometry. Selank for Sale.
Researchers consistently order Selank online from us because we eliminate the uncertainty that plagues peptide sourcing. No hidden impurities. No questionable handling. Just verifiable, lab-tested peptide delivered with full transparency.
Selank’s mechanism differs from traditional anxiolytic research compounds. It appears to modulate the expression of interleukin-6 and influence serotonin receptor signaling, offering a distinct pathway for neuropeptide research.
Why do leading laboratories purchase Selank from NextGen Peptide? Because we treat every batch with pharmaceutical-grade rigor. Each shipment includes endotoxin screening (<1 EU/mg), residual solvent analysis, and complete chromatographic data.
Ready to advance your neuropeptide research? Buy Selank online today from a supplier that prioritizes data integrity.
Why Purchase Selank From NextGen Peptide?
Institutional researchers who order Selank from us receive:
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≥98% purity verified by independent HPLC
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Comprehensive COA included with every vial
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Lyophilized format for optimal long-term stability
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Endotoxin tested – <1 EU/mg specification
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24-hour dispatch on most orders
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Secure checkout – credit card and cryptocurrency accepted
We do not simply sell Selank. We provide documented quality for reproducible, publication-ready research.
Technical Specifications
Our Selank for sale meets rigorous research-grade standards:
| Parameter | Specification |
|---|---|
| Purity (HPLC) | ≥98% |
| Peptide Content | ≥90% |
| Endotoxin | <1 EU/mg |
| Residual Solvents | Meets ICH guidelines |
| Appearance | White lyophilized powder |
| Molecular Weight | 751.9 g/mol (verified by MS) |
| Sequence | Thr-Lys-Pro-Arg-Pro-Gly-Pro |
| Storage (lyophilized) | -20°C |
| Storage (reconstituted) | 4°C for up to 4 weeks |
Every lab-tested peptide batch is fully traceable with accompanying documentation.
Research Applications
Selank is indicated for in-vitro and preclinical research only. Typical applications include:
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Neuropeptide receptor binding studies
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Anxiety pathway and stress response research
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Cytokine modulation investigations (IL-6 expression)
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Cognitive function and memory research
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Serotonin receptor signaling studies
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Blood-brain barrier penetration assays
Reconstitution protocol: Use sterile bacteriostatic water or PBS (pH 7.2–7.4). Add slowly to vial wall. Gently swirl. Do not vortex – peptide damage may occur.
Handling note: Aliquot reconstituted peptide into single-use volumes to avoid repeated freeze-thaw cycles.
How to Order Selank Online
To purchase Selank for your research program:
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Select desired quantity (5mg, 10mg, or bulk)
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Add to secure shopping cart
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Complete encrypted checkout
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Receive COA via email immediately
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Receive tracking information within 24 hours
For institutional or bulk inquiries exceeding 50mg, contact our customer support team for customized pricing.
Frequently Asked Questions
Is Selank approved for human use?
No. This research peptide is exclusively for laboratory and preclinical use. Not for human consumption.
Do you provide COAs before purchase?
Yes. Contact our support team to review COA documentation prior to ordering.
Can I order Selank online internationally?
Yes, where local regulations permit. Buyers assume full responsibility for compliance with import laws.
What is your quality guarantee?
If any product fails to meet ≥98% purity specification, we offer full replacement or refund.
How does Selank differ from Semax?
Selank and Semax are distinct peptides. Selank is a heptapeptide with anxiolytic-related research applications. Semax is a heptapeptide studied for cognitive enhancement. Both have unique mechanisms.
What quantities do you offer?
We offer 5mg, 10mg, and bulk quantities. Contact us for custom sizes.

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