Highly purified BoNT/A complex (900 kDa) for SNARE complex cleavage and neuromuscular junction research. Potency in Mouse LD50 Units (IU).
Botulinum Neurotoxin Type A (BoNT/A) is a 150 kDa di-chain protein produced by Clostridium botulinum. Its light chain endopeptidase cleaves SNAP-25, blocking SNARE-mediated vesicle fusion and acetylcholine release at the neuromuscular junction. This mechanism makes it an irreplaceable tool for studying vesicular exocytosis and synaptic transmission.
Potency verified by in vitro cell-based assay. ELISA identity confirmed. Endotoxin tested. Full CoA and safety data provided.
For Research Use Only. Not for human or veterinary use. Handle with appropriate BSL-2 precautions.
| Product Name | Botulinum Toxin |
| CAS Number | 93384-43-1 |
| Purity | ≥99% (ELISA potency assay) (by HPLC) |
| Molecular Weight | ~150,000 g/mol (neurotoxin core) |
| Molecular Formula | High-molecular-weight protein complex |
| Appearance | Lyophilized white powder with excipients |
| Storage | Store at -20C protected from light. Stable >=24 months lyophilized. Reconstituted: use within 4 hours. |
| Available Sizes | 100IU · Custom |
Store at -20C protected from light. Stable >=24 months lyophilized. Reconstituted: use within 4 hours.
24 months from manufacture when stored properly.
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Botulinum Toxin · CAS 93384-43-1
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