Somatostatin 28
Somatostatin 28 (CAS 73032-94-7), a 28-amino acid peptide and endogenous hormone, is a mammalian form of somatostatin. With the molecular formula C137H207N41O39S3, this high-purity peptide (≥97% HPLC) plays a crucial role in regulating various physiological processes, including hormone secretion, neurotransmission, and cell proliferation. It is primarily utilised in cell biology research for investigating cellular signalling pathways and neuroendocrine functions.
- IUPAC
- Prosomatostatin

Cell Biology Research
Somatostatin 28 is employed as a tool in cell biology to investigate its diverse physiological effects. Researchers utilise it to study cellular signalling mechanisms, hormone secretion, and cell cycle regulation in various biological systems.
Neuroscience and Endocrinology Studies
This neuropeptide is instrumental in neuroscience and endocrinology research. It aids in understanding the complex roles of somatostatin in the central nervous system and its impact on the release of various hormones.
Peptide Research
As a significant peptide, Somatostatin 28 is used in broader peptide research. Its structure and function contribute to the understanding of peptide-protein interactions and their biological significance.
| Molecular weight | 3148.56 |
|---|---|
| Empirical formula | C137H207N41O39S3 |
| Assay | ≥97% (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 ... SST(6750) |
|---|
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 Somatostatin 28 used for?
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Somatostatin 28 is used in cell biology research, neuroscience, and endocrinology studies to investigate its roles in hormone secretion, neurotransmission, and cell proliferation.
What are the CAS number and formula for Somatostatin 28?
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The CAS number for Somatostatin 28 is 73032-94-7, and its molecular formula is C137H207N41O39S3.
What grade and purity does Tech Serve Solutions supply for Somatostatin 28?
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Tech Serve Solutions supplies Somatostatin 28 with an assay of ≥97% (HPLC). This product is intended for research purposes and is not represented as USP, BP, or EP grade.
How should Somatostatin 28 be handled and stored?
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Handle Somatostatin 28 with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Store at -20°C.
Is Somatostatin 28 a controlled substance?
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The provided data does not indicate that Somatostatin 28 is a controlled substance. For specific regulatory information, please consult local authorities.
How is Somatostatin 28 shipped?
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Somatostatin 28 is shipped and exported globally by Tech Serve Solutions, adhering to all necessary regulations for chemical transport.
How can I request a sample or quote for Somatostatin 28?
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To request a sample or quote for Somatostatin 28, please contact the Tech Serve Solutions sales department through our website or designated contact channels.
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