Cognitive & Longevity

Selank

SKU NA-049CAS 129954-34-3MW 751.9
99.1% HPLCThird-party testedRUO · Research use only
RUOThis product is sold for laboratory research use only. It is not a drug or supplement and is not for human or veterinary consumption, diagnostic or therapeutic use.

Price range: $18.00 through $21.99

HPLC verifiedPurity confirmed per lot
COA includedLot-specific certificate
Cold-chainShipped 2-8°C with packs
Lot traceableDocumented to dispatch
Description

Selank is a synthetic analog of the immunomodulatory peptide tuftsin, studied in anxiolytic and neuropeptide research. Supplied lyophilized with HPLC documentation.

Specifications
CompoundSelank
ClassificationTuftsin analog heptapeptide
CAS number129954-34-3
Molecular formulaC33H57N11O9
Molecular weight751.9 g/mol
Purity99.1% by RP-HPLC (area %)
Physical formLyophilized powder
AppearanceWhite solid
ReconstitutionBacteriostatic water
Lab documentation

Each production lot is released against an analytical specification and ships with the corresponding Certificate of Analysis.

Certificate of AnalysisLot SLK-2406-A
MethodRP-HPLC / UV 214 nm
Purity (area %)99.1%
IdentityESI-MS confirmed
AppearanceWhite solid
Storage & handling

Storage. Store lyophilized material at -20°C protected from light and moisture for long-term stability. After reconstitution, keep at 2-8°C and use within the documented in-use window.

Handling. Allow sealed vials to equilibrate to room temperature before opening to limit condensation. Reconstitute with the listed diluent using standard aseptic laboratory technique. Avoid repeated freeze-thaw cycles.

Safety. Handle as a laboratory research chemical. Wear appropriate PPE and follow your institution's chemical-handling and waste-disposal procedures.

Shipping

Dispatch. In-stock orders are processed on business days and shipped with temperature-controlled packaging and gel packs to preserve material integrity in transit.

Tracking. A tracking reference is issued at dispatch. Lab accounts can consolidate shipments and arrange standing orders.

Eligibility. Orders are accepted from researchers, resellers and institutions for laboratory research use only.

Selected research

Literature referencing this compound.

Publications relevant to this molecule, provided for research reference. Inclusion does not imply an approved use or any claim about the products sold here.

Preclinical
Dokl Biol Sci. 2008;421:241–243
Intranasal administration of the peptide Selank regulates BDNF expression in the rat hippocampus in vivo
Inozemtseva LS, Karpenko EA, Dolotov OV, et al.
Preclinical
Bioorg Khim. 2001;27(3):180–183
Semax and selank inhibit the enkephalin-degrading enzymes from human serum
Kost NV, Sokolov OY, Gabaeva MV, et al.