Defensin HNP-2 human
Defensin HNP-2 human (CAS: 99287-07-7) is a human neutrophil peptide with the molecular formula C147H217N43O37S6 and a molecular weight of 3370.95 g/mol. This biologically active peptide is known for its broad antimicrobial spectrum. It is widely utilised in biochemical research for its roles in innate immunity and as a tool for studying antibacterial and antiviral mechanisms.
- IUPAC
- Neutrophil Peptide-2
- Synonyms
- Neutrophil Peptide-2, HNP-2, DEFA1

Antimicrobial Research
Defensin HNP-2 human serves as a critical reagent in the study of innate immune responses and the development of novel antimicrobial strategies. Its known activity against various pathogens makes it invaluable for in vitro research.
Biochemical Investigations
This peptide is employed in fundamental biochemical research to understand cellular processes and protein interactions. Its specific biological functions provide insights into host defense mechanisms.
Peptide Synthesis and Analysis
As a well-characterised peptide, Defensin HNP-2 human can be used as a standard or reference material in peptide synthesis and analytical method development, particularly for HPLC analysis.
| Molecular weight | 3370.95 |
|---|---|
| Empirical formula | C147H217N43O37S6 |
| 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.
| Gene Information | human ... DEFA1(1667) |
|---|
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 Defensin HNP-2 human used for?
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Defensin HNP-2 human is primarily used in biochemical research to study innate immunity, antibacterial, and antiviral mechanisms. It is also utilised in cell biology investigations and as a reference standard for peptide analysis.
What are the CAS number and formula for Defensin HNP-2 human?
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The CAS number for Defensin HNP-2 human is 99287-07-7, and its empirical formula is C147H217N43O37S6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Defensin HNP-2 human with a purity of ≥95% as determined by HPLC. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What safety precautions should be taken when handling Defensin HNP-2 human?
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When handling Defensin HNP-2 human, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if respiratory protection is necessary. This compound is classified under WGK Germany 3, indicating a high hazard potential.
How is Defensin HNP-2 human shipped and exported?
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Defensin HNP-2 human is typically stored at -20°C and shipped accordingly to maintain its integrity. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring compliant international shipment of this product.
How can I request a sample or quote for Defensin HNP-2 human?
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To request a sample or a quote for Defensin HNP-2 human, please contact our sales department through the website or by phone. Our team will be pleased to assist with your specific requirements.
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