Histatin 8
Histatin 8 (CAS: 127637-03-0), with the molecular formula C70H99N25O17, is a peptide of significant interest in cell biology research. This compound, comprising a specific amino acid sequence, plays roles in cellular processes and signaling pathways. It is primarily utilized in laboratory settings for investigating biological mechanisms, making it a valuable reagent for researchers in the fields of cell signaling and neuroscience. Histatin 8 is supplied by TSS with an assay of ≥95% (HPLC) and stored at −20°C.
- IUPAC
- Lys-Phe-His-Glu-Lys-His-His-Ser-His-Arg-Gly-Tyr

Cell Biology Research
Histatin 8 is employed as a research tool in cell biology to investigate cellular functions and pathways. Its specific amino acid sequence allows for targeted studies into biological mechanisms.
Cell Signaling Studies
This peptide is utilized in studies focusing on cell signaling processes. Researchers use Histatin 8 to explore the molecular interactions and signal transduction cascades within cells.
Neuroscience Research Applications
Histatin 8 finds application in neuroscience research, aiding the investigation of neural cell functions and potential therapeutic targets. Its role in neuronal processes is an active area of study.
Peptide Synthesis and Analysis
As a defined peptide, Histatin 8 can be used in the development and validation of analytical methods or as a reference standard in peptide research and synthesis.
| Molecular weight | 1562.69 |
|---|---|
| Empirical formula | C70H99N25O17 |
| Assay | ≥95% (HPLC) |
| 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 Histatin 8 primarily used for?
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Histatin 8 is primarily used for research in cell biology, cell signaling, and neuroscience due to its specific peptide sequence and biological relevance.
What are the CAS number and formula for Histatin 8?
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The CAS number for Histatin 8 is 127637-03-0, and its molecular formula is C70H99N25O17.
What grade and purity does Tech Serve Solutions supply for Histatin 8?
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Tech Serve Solutions supplies Histatin 8 with an assay of ≥95% (HPLC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should Histatin 8 be handled and stored?
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Histatin 8 should be stored at −20°C. When handling, use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended for respiratory protection. The product has a WGK Germany rating of 3.
Is Histatin 8 shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Histatin 8.
How can I request a quote or sample for Histatin 8?
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To request a quote or a sample of Histatin 8, please contact our sales team through the website or by phone.
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