Iberiotoxin
Iberiotoxin (CAS 129203-60-7), a potent peptide toxin with the empirical formula C179H274N50O55S7 and a molecular weight of 4230.85, is primarily recognised for its role as an enzyme inhibitor. Sourced and exported by Tech Serve Solutions, this biochemical reagent is valuable in research settings for its specific interactions within biological systems. Its applications often centre on understanding ion channel function and related cellular processes.

Enzyme Inhibition Studies
Iberiotoxin serves as a crucial tool for researchers investigating the mechanisms of enzyme inhibition, particularly those involving ion channels. Its potent and specific activity aids in elucidating complex biochemical pathways.
Neuroscience Research
As a modulator of ion channel function, Iberiotoxin finds applications in neuroscience research to study neuronal excitability, synaptic transmission, and the role of specific ion channels in neurological processes.
Biochemical Reagent
This peptide toxin is supplied as a biochemical reagent for laboratory use, supporting a range of experimental designs in molecular biology, pharmacology, and cell biology.
| Molecular weight | 4230.85 |
|---|---|
| Empirical formula | C179H274N50O55S7 |
| Assay | ≥85% (HPLC) |
| Solubility | H2O: soluble1 mg/mL, clear, colorless |
| Storage temperature | −20°C |

Hazard statements
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P301IF SWALLOWED
- P302IF ON SKIN
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3462 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/27/28 |
| Safety statements (S) | 28-36/37-45 |
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 Iberiotoxin used for?
+
Iberiotoxin is primarily used as a potent enzyme inhibitor, particularly for its effects on ion channels, making it valuable in neuroscience research and biochemical studies of cellular processes.
What are the CAS number and formula for Iberiotoxin?
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The CAS number for Iberiotoxin is 129203-60-7 and its empirical formula is C179H274N50O55S7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Iberiotoxin with an assay of ≥85% (HPLC). TSS does not represent this product as USP, BP, or EP grade.
How should Iberiotoxin be handled safely?
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Iberiotoxin is classified as Danger with hazards including H300, H310, and H330 (Fatal if swallowed, in contact with skin, or if inhaled). Appropriate personal protective equipment, including eyeshields, gloves, and a full-face particle respirator (N100 US), is essential. Handle in a well-ventilated area or under a fume hood.
How is Iberiotoxin shipped and exported?
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Iberiotoxin is shipped and exported under stringent safety protocols, adhering to regulations such as UN 3462 6.1 / PGII for transport. It is stored at −20°C.
How can I request a sample or quote for Iberiotoxin?
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To request a sample or a quote for Iberiotoxin, please contact our sales team through the TSS website or by phone, providing your specific requirements.
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