N-Acetyl Selank
✓ Third-party tested by certified labs
✓ Published certificates of analysis
✓ ≥98.5% purity standard
Description
Selank is a synthetic heptapeptide that is a derivative of the naturally occurring immunomodulatory peptide tuftsin.
Selank Product Description
Selank is a synthetic heptapeptide composed of 7 amino acids with the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro, developed by the Institute of Molecular Genetics of the Russian Academy of Sciences. This peptide demonstrates remarkable stability and exhibits anxiolytic, nootropic, and immunomodulatory effects throughout various biological systems.
Mechanistically, Selank appears to modulate the GABAergic neurotransmitter system through allosteric modulation of GABA receptors, influence monoamine neurotransmitter concentrations, and affect the expression of brain-derived neurotrophic factor (BDNF). The peptide also modulates cytokine expression and enhances metabolic stability compared to its natural predecessor tuftsin.
Our Product Quality Guarantee
Every Limitless Biotech compound undergoes independent testing for endotoxins and sterility, meeting rigorous research standards through our systematic quality protocols and proactive manufacturing processes.
Buy Selank Peptide From Limitless Biotech
Limitless Biotech provides USA-manufactured Selank peptide with verified molecular sequences and purity through comprehensive third-party testing. We ensure research quality with same-day shipping and dedicated customer support for your scientific endeavors.
COA
At Limitless Biotech, we provide comprehensive Certificates of Analysis (COAs) for all of our research-only peptides to ensure transparency, purity, and quality in every batch. Each COA includes detailed analytical data that allows researchers to verify identity, concentration, and integrity, supporting reliable and reproducible scientific work. Our commitment to rigorous testing helps researchers move forward with confidence in the materials they use.
Lyophilized NA Selank 20mg #1182 Purity COA
Lyophilized NA Selank 20mg #1182 Endotoxin COA
Lyophilized NA Selank 20mg #1182 Sterility COA
Lyophilized NA Selank 30mg #1274 Purity COA
Specification
| Specification | Details |
|---|---|
| Sequence | Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP) |
| Molecular Formula | C₃₃H₅₇N₁₁O₉ |
| Molecular Weight | 751.887 g/mol |
| CAS Number | 129954-34-3 |
| PubChem CID | 11765600 |
| Chemical Name | L-threonyl-L-lysyl-L-prolyl-L-arginyl-L-prolylglycyl-L-proline |
| Synonyms | Selanc, TP-7, Tuftsin analog, Heptapeptide Selank, UNII-TS9JR8EP1G |
| Purity | ≥99% (HPLC) |
| Solubility | Soluble in BAC water |
| Storage Conditions | Store at -20°C (lyophilized); 2–8°C (reconstituted) |
| Physical Appearance | White lyophilized powder |
| Quality Verification | Third-party tested by certified laboratory |
| Manufacturing Standard | USA-made, pharmaceutical-grade, GMP compliant |
| Intended Application | In vitro research applications only (RUO) |
