Lys-Lys-Lys-Lys-Lys
Lys-Lys-Lys-Lys-Lys (CAS 19431-21-1), a polylysine peptide with the molecular formula C30H62N10O6, is supplied by Tech Serve Solutions with an assay of ≥55% peptide basis. This compound is primarily utilised within cell biology research, playing a role in cell signaling and neuroscience applications. Its specific structure and properties make it a valuable reagent for investigations into cellular processes.
- IUPAC
- Lys5,Pentalysine
- Synonyms
- Lys5,Pentalysine

Cell Biology Research
Lys-Lys-Lys-Lys-Lys serves as a research tool in cell biology, aiding in the study of cellular mechanisms and functions. Its peptide nature allows for diverse applications in understanding biological processes at the cellular level.
Cell Signaling Studies
This polylysine peptide is employed in research focused on cell signaling pathways. It can be used to investigate how cells communicate and respond to external stimuli, contributing to a deeper understanding of biological networks.
Neuroscience Investigations
Within the field of neuroscience, Lys-Lys-Lys-Lys-Lys is utilised for its potential to interact with neuronal systems. Researchers may use it to explore aspects of neural function and related cellular activities.
| Molecular weight | 658.88 |
|---|---|
| Empirical formula | C30H62N10O6 |
| Assay | ≥55% peptide basis |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Lys-Lys-Lys-Lys-Lys used for?
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Lys-Lys-Lys-Lys-Lys is used in cell biology research, including studies on cell signaling and neuroscience.
What are the CAS number and formula for Lys-Lys-Lys-Lys-Lys?
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The CAS number for Lys-Lys-Lys-Lys-Lys is 19431-21-1, and its molecular formula is C30H62N10O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lys-Lys-Lys-Lys-Lys with an assay of ≥55% peptide basis. This product is intended for research purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.
What are the safety and handling recommendations for Lys-Lys-Lys-Lys-Lys?
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Appropriate personal protective equipment, including eyeshields and gloves, should be worn when handling Lys-Lys-Lys-Lys-Lys. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance is classified under WGK Germany 3, indicating a high hazard to water.
How is Lys-Lys-Lys-Lys-Lys packed, shipped, and exported?
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Lys-Lys-Lys-Lys-Lys is typically stored at −20°C. Tech Serve Solutions, as a global supplier, adheres to all regulations for the safe packing, shipping, and export of chemicals.
How can I request a sample or quote for Lys-Lys-Lys-Lys-Lys?
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To request a sample or obtain a quote for Lys-Lys-Lys-Lys-Lys, please contact our sales team via the website or direct inquiry channels.
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