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For laboratory research use only · Not for human or veterinary use · 21+
Research peptide · Peptides

Selank 5mg

Third-party COA on file

Selank 5mg — research-grade reference material with a batch-specific certificate of analysis. Selank is a synthetic analog of the endogenous immunomodulatory peptide tuftsin, studied in neuropeptide-signaling and immunomodulatory-pathway research. Specs: Health & Beauty Health Care Biologically Active Substances (Research Use). Third-party COA documentation when available. For laboratory research use only. Not for human consumption. selank 5mg research peptide listing details are kept factual and RUO-safe. Specs: Health & Beauty Health Care Biologically Active Substances (Research Use). Third- Specs: Health & Beauty Health Care Biologically Active Substances (Research Use). Third-party COA documentation when available. For laboratory research use only. Not for human consumption. selank 5mg research peptide listing details are kept factual and RUO-safe.. Each batch is HPLC-verified at an independent ISO 17025 laboratory before release, lot-traceable by the QR code on every vial.

StrengthSELANK-5MG
Selank 5mg
$39.95
$39.95Fast shipping · in stock
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10 × Selank 5mg at just $31.96 per vial + free deluxe case
  • Free Shipment Protection on every order
  • 30-day returns — unopened products Policy
  • Free gifts unlock as you spend
  • Lot-traceable QR on every vial
  • 98%+ purity or $1,000 back *Terms apply
  • HPLC-verified purity

What Is Selank?

Selank is a synthetic analog of the endogenous immunomodulatory peptide tuftsin, studied in neuropeptide-signaling and immunomodulatory-pathway research.

Research Background

Selank research has examined its effects on GABAergic and monoaminergic neurotransmitter systems, alongside separate immunomodulatory cytokine-expression studies in animal and cell-culture models.

Specifications

CompoundSelank 5mg
CAS number129954-34-3
Molecular formulaC33H57N11O9
Molecular weight751.9 g/mol
SequenceTKPRPGP
FormLyophilized powder (unless otherwise noted)
Purity≥98% (HPLC)
Intended useLaboratory research only
StorageStore lyophilized material at -20°C long-term or 2-8°C short-term, protected from light and moisture. For laboratory research use only.

Preparing a Laboratory Stock Solution

For in-vitro assay preparation, researchers calculate a target concentration (mg/mL) from the vial's labeled mass and the volume of sterile diluent added, then aliquot and store per standard laboratory cold-chain practice. This is a laboratory dilution calculation only, performed strictly for analytical or in-vitro research purposes. Not for use in humans or animals.

Storage & Handling

Lyophilized powder should be stored at -20°C for long-term stability, or refrigerated (2-8°C) for short-term use, protected from light and moisture. Once reconstituted for laboratory use, follow standard cold-chain handling and use within the timeframe indicated by your institution's protocols.

Third-Party Verification

Selank ships with a QR-linked, batch-specific certificate of analysis (COA) confirming identity and purity via HPLC. Researchers should always confirm the lot number on their vial matches the COA on file before beginning any assay.

Sourcing & Quality

This reference material is manufactured and quality-tested to support reproducible research outcomes. Every batch is independently verified before it ships, and COAs remain accessible for future reference.

References

  • PubChem — chemical identity reference for CAS 129954-34-3.
  • Certificate of Analysis (COA) — batch-specific third-party purity and identity verification, linked from this product's order history.
  • How to read a Certificate of Analysis

For laboratory research use only. Not for use in humans or animals.

Selank 5mg — frequently asked questions

Selank 5mg is a research-grade compound supplied by Peptide Technologies strictly for laboratory research use only. It is offered as a lyophilized powder, quality-verified against a batch-specific third-party Certificate of Analysis (HPLC identity and purity). Selank 5mg is a reference material for in-vitro and non-clinical laboratory study. Not for use in humans or animals.
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