Voltage-Gated Na⁺ Channels

• ProTx-II

  A Blocker of Na_V1.7 and Na_V1.5 Channels and Some T-Type Ca²⁺ Channels

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  Cat # STP-100

  MW 3826.6 Da

  Target Na_V channels and T-type Ca²⁺ channels

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  • 

• ProTx-II-Biotin

  A Blocker of Na_V1.7 and Na_V1.5 Channels and some T-Type Ca²⁺ Channels Conjugated to Biotin

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  Cat # STP-100-B

  MW 4053 Da

  Target Na_V Na⁺ channels and T-type Ca²⁺ channels

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  • 

• ProTx-III

  A Potent Blocker of Na_V1.7 Channels

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  Cat # STP-150

  MW 3802 Da

  Target Na_V1.7 channels

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  • 

• Pterinotoxin-1

  A Novel Blocker of Na_V1.3, Na_V1.7, and Na_V1.8 Voltage-Gated Na⁺ Channels

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  Cat # STT-100

  MW 3970 Da

  Target Na_V channels

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  • 

• Pterinotoxin-2

  A Blocker of Na_V1.3 and Na_V1.7 Na⁺ Channels

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  Cat # STT-150

  MW 3637 Da

  Target Na_V1.3, Na_V1.7 Na⁺ channels

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  • 

• Pyrrolopyrimidine 48

  A Blocker of Na_V1.7 and Na_V1.5 Channel

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  Cat # P-275

  Source Synthetic

  MW 385.46

  Target Na_V1.7, Na_V1.5 channels

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  • 

• QX-222 chloride

  A Blocker of Na_V Channels

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  Cat # Q-200

  Source Synthetic

  MW 256.77 (as net anhydrous)

  Target Various Na_V Na⁺ channels

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  • 

• QX-314 bromide

  A Local Anesthetic Blocker of Some Na_V Channels

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  Cat # Q-100

  Source Synthetic

  MW 343.3

  Target Various Na_V  Na⁺ channels

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  • 

• QX-314 chloride

  A Local Anesthetic Blocker of Na_V Channels

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  Cat # Q-150

  Source Synthetic

  MW 298.85

  Target Various Na_V Na⁺ channels

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  • 

• Ralfinamide mesylate

  A Use-Dependent Blocker of Na_V Channels

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  Cat # R-105

  Source Synthetic

  MW 398.5

  Target Na_V Na+ channels

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  • 

• Tetrodotoxin citrate

  A Classic Blocker of a Subset of Na_V Channels

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  Cat # T-550

  Source Natural

  MW 319.27

  Target Various Na_V channels

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  • 

• Tetrodotoxin citrate free

  A Classic Blocker of a Subset of Na_V Channels

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  Cat # T-500

  Source Natural

  MW 319.28

  Target Various Na_V Na⁺ channels

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  • 

• VSTX3

  A Blocker of Na_V1.3, Na_V1.7, Na_V1.8 Voltage-Gated Na⁺ Channels

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  Cat # STT-350

  MW 4172 Da

  Target Na_V1.3, Na_V1.7, Na_V1.8 Na⁺ channels

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  • 

• XEN907

  A Specific Blocker of Na_V1.7 Channels

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  Cat # X-105

  Source Synthetic

  MW 351.1

  Target Na_V1.7 channels

  More info

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• Cardiac Channel Blocker Explorer Kit

  A Screening Package of Cardiac Channel Blockers Economically Priced

  Cat # EK-345_KIT

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• Classical Ion Channel Blockers for Pain Research Explorer Kit

  A Screening Package of Classical Ion Channel Blockers for Pain Research Economically Priced

  Cat # EK-355_KIT

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• NaV Channel Blockers for Pain Research Explorer Kit

  A Screening Package of Na_V Channel Blockers for Pain Research Economically Priced

  Cat # EK-375_KIT

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• TTX-Resistant NaV Channel Blocker Explorer Kit

  A Screening Package of TTX-Resistant Na_V Channel Blockers Economically Priced

  Cat # EK-106_KIT

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• TTX-Sensitive NaV Channel Blocker Explorer Kit

  A Screening Package of TTX-Sensitive Na_V Channel Blockers Economically Priced

  Cat # EK-105_KIT

  More info

• NaV1.2 Channel Basic Research Pack

  All You Need for Na_V1.2 Channel Research

  Cat # ESB-002_PACK

  More info

* See product page