
Local Anesthetics
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Local Anesthetics
Local anesthetics are APIs that block nerve conduction in a specific region by inhibiting voltage-gated sodium channels, preventing the initiation and propagation of action potentials. These agents, such as lidocaine, bupivacaine, ropivacaine, and procaine, provide reversible loss of sensation without affecting consciousness. They are widely used in dental procedures, minor surgeries, epidural anesthesia, nerve blocks, and pain management. Their onset, potency, and duration vary based on lipid solubility and protein binding. Local anesthetics improve procedural safety, reduce systemic analgesic requirements, and support fast recovery. Formulations include injectable solutions, topical gels, patches, and ophthalmic preparations. Their favorable clinical utility makes them indispensable across surgical and outpatient settings.


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CAS No.:34604-56-3
Grade:Pharmacy Grade
Content:99.90%
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CAS No.:36637-18-0
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CAS No.:37055-90-6
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CAS No.:38821-80-6
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Content:99.90%
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CAS No.:39000-84-5
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Content:99.90%
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CAS No.:487-53-6
Grade:Pharmacy Grade
Content:99.90%
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