Tungsten

Tungsten is a versatile and widely-used microelectrode material that offers a good balance between performance and cost.

Advantages

  • Extremely strong and stiff metal provides probes with exceptional rigidity.
  • Great for acute and chronic recording due to biocompatibility and lower cost.
  • High corrosion resistance offers consistent long-term performance.

Disadvantages

  • Does not provide the same degree of electrochemical performance or stability as platinum-iridium alloy, making it a poor alternative for microstimulation.
  • Lower charge transfer capacity of tungsten will result in larger, potentially unsafe interfacial potentials when applying the same stimulation current as to a platinum-iridium electrode.
  • Certain pH or stimulation conditions can lead to tungsten corrosion.
Tungsten Tip Profile

A - STANDARD TIP PROFILE

Our standard tip profile features a sharp yet robust point that offers versatile performance and an effective balance between penetration and durability.

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Blunted Tip Profile

B - BLUNTED TIP PROFILE

Our blunted electrodes are engineered to have a more rounded, bullet-shaped tip. For many applications the blunted tip can offer superior stimulation performance.

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Heat Treated Tapered Tip Profile

H - HEAT TREATED TAPERED TIP PROFILE

Our heat-treated electrodes are intended for those investigators who must penetrate their probes through tough membranes, such as the dura mater of larger mammals.

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Extra Fine Tip Profile

F - EXTRA FINE TIP PROFILE

Our extra-fine tip profile features a significantly sharper taper as well as a thinner insulation layer.

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StandardBluntedTaperedExtra Fine
Tungsten - Standard Tip - (75 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3003X.XA3
Assorted box
3" 0.081 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $182.00
WE30030.01A3 3" 0.081 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $182.00
WE30030.05A3 3" 0.081 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $182.00
WE30030.1A3 3" 0.081 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $182.00
WE30030.5A3 3" 0.081 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $182.00
WE30031.0A3 3" 0.081 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $182.00
WE30031.5A3 3" 0.081 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $182.00
WE30032.0A3 3" 0.081 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $182.00
WE30032.5A3 3" 0.081 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $182.00
WE30033.0A3 3" 0.081 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $182.00
WE30035.0A3 3" 0.081 mm 2 - 3 µm Standard Tip 5.0 meg Greater Selectivity - small cells $182.00
Tungsten - Standard Tip - with Polyimide Tubing - (75 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT3X.XA3
Assorted box
3" 0.126 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $229.00
WE3PT30.01A3 3" 0.126 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.05A3 3" 0.126 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.1A3 3" 0.126 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.5A3 3" 0.126 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.0A3 3" 0.126 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.5A3 3" 0.126 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.0A3 3" 0.126 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.5A3 3" 0.126 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $229.00
WE3PT33.0A3 3" 0.126 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $229.00
WE3PT35.0A3 3" 0.126 mm 2 - 3 µm Standard Tip 5.0 meg Greater Selectivity - small cells $229.00
Tungsten - Standard Tip - (125 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3003X.XA5
Assorted box
3" 0.127 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $182.00
WE30030.01A5 3" 0.127 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $182.00
WE30030.05A5 3" 0.127 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $182.00
WE30030.1A5 3" 0.127 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $182.00
WE30030.5A5 3" 0.127 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $182.00
WE30031.0A5 3" 0.127 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $182.00
WE30031.5A5 3" 0.127 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $182.00
WE30032.0A5 3" 0.127 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $182.00
WE30032.5A5 3" 0.127 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $182.00
WE30033.0A5 3" 0.127 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $182.00
WE30035.0A5 3" 0.127 mm 2 - 3 µm Standard Tip 5.0 meg Greater Selectivity - small cells $182.00
Tungsten - Standard Tip - with Polyimide Tubing - (125 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT3X.XA5
Assorted box
3" 0.216 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $229.00
WE3PT30.01A5 3" 0.216 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.05A5 3" 0.216 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.1A5 3" 0.216 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.5A5 3" 0.216 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.0A5 3" 0.216 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.5A5 3" 0.216 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.0A5 3" 0.216 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.5A5 3" 0.216 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $229.00
WE3PT33.0A5 3" 0.216 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $229.00
Tungsten - Standard Tip - (250 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3003X.XA10
Assorted box
3" 0.256 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $174.00
WE30030.01A10 3" 0.256 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $174.00
WE30030.05A10 3" 0.256 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $174.00
WE30030.1A10 3" 0.256 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $174.00
WE30030.5A10 3" 0.256 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $174.00
WE30031.0A10 3" 0.256 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $174.00
WE30031.5A10 3" 0.256 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $174.00
WE30032.0A10 3" 0.256 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $174.00
WE30032.5A10 3" 0.256 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $174.00
WE30033.0A10 3" 0.256 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $174.00
Tungsten - Standard Tip - with Polyimide Tubing - (250 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT3X.XA10
Assorted box
3" 0.356 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $222.00
WE3PT30.01A10 3" 0.356 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $222.00
WE3PT30.05A10 3" 0.356 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $222.00
WE3PT30.1A10 3" 0.356 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $222.00
WE3PT30.5A10 3" 0.356 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $222.00
WE3PT31.0A10 3" 0.356 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $222.00
WE3PT31.5A10 3" 0.356 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $222.00
WE3PT32.0A10 3" 0.356 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $222.00
WE3PT32.5A10 3" 0.356 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $222.00
WE3PT33.0A10 3" 0.356 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $222.00
Tungsten - Standard Tip - (125 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5003X.XA5
Assorted box
5" 0.127 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $212.00
WE50030.01A5 5" 0.127 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $212.00
WE50030.05A5 5" 0.127 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $212.00
WE50030.1A5 5" 0.127 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $212.00
WE50030.5A5 5" 0.127 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $212.00
WE50031.0A5 5" 0.127 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $212.00
WE50031.5A5 5" 0.127 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $212.00
WE50032.0A5 5" 0.127 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $212.00
WE50032.5A5 5" 0.127 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $212.00
WE50033.0A5 5" 0.127 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $212.00
WE50035.0A5 5" 0.127 mm 2 - 3 µm Standard Tip 5.0 meg Greater Selectivity - small cells $212.00
Tungsten - Standard Tip - with Polyimide Tubing - (125 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5PT3X.XA5
Assorted box
5" 0.216 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $268.00
WE5PT30.01A5 5" 0.216 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $268.00
WE5PT30.05A5 5" 0.216 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $268.00
WE5PT30.1A5 5" 0.216 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $268.00
WE5PT30.5A5 5" 0.216 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $268.00
WE5PT31.0A5 5" 0.216 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $268.00
WE5PT31.5A5 5" 0.216 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $268.00
WE5PT32.0A5 5" 0.216 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $268.00
WE5PT32.5A5 5" 0.216 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $268.00
WE5PT33.0A5 5" 0.216 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $268.00
WE5PT35.0A5 5" 0.216 mm 2 - 3 µm Standard Tip 5.0 meg Greater Selectivity - small cells $268.00
Tungsten - Standard Tip - (250 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5003X.XA10
Assorted box
5" 0.256 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $204.00
WE50030.01A10 5" 0.256 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $204.00
WE50030.05A10 5" 0.256 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $204.00
WE50030.1A10 5" 0.256 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $204.00
WE50030.5A10 5" 0.256 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $204.00
WE50031.0A10 5" 0.256 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $204.00
WE50031.5A10 5" 0.256 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $204.00
WE50032.0A10 5" 0.256 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $204.00
WE50032.5A10 5" 0.256 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $204.00
WE50033.0A10 5" 0.256 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $204.00
Tungsten - Standard Tip - with Polyimide Tubing - (250 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5PT3X.XA10
Assorted box
5" 0.356 mm 2 - 3 µm Standard Tip 0.1 - 2.0 meg General purpose recording $260.00
WE5PT30.01A10 5" 0.356 mm 2 - 3 µm Standard Tip 0.01 meg MultiUnit & ERP recording & Stim $260.00
WE5PT30.05A10 5" 0.356 mm 2 - 3 µm Standard Tip 0.05 meg MultiUnit & ERP recording & Stim $260.00
WE5PT30.1A10 5" 0.356 mm 2 - 3 µm Standard Tip 0.1 meg MultiUnit & ERP recording & Stim $260.00
WE5PT30.5A10 5" 0.356 mm 2 - 3 µm Standard Tip 0.5 meg Single & MultiUnit recording & Stim $260.00
WE5PT31.0A10 5" 0.356 mm 2 - 3 µm Standard Tip 1.0 meg Single & MultiUnit recording & Stim $260.00
WE5PT31.5A10 5" 0.356 mm 2 - 3 µm Standard Tip 1.5 meg Single & MultiUnit recording & Stim $260.00
WE5PT32.0A10 5" 0.356 mm 2 - 3 µm Standard Tip 2.0 meg Single & MultiUnit recording & Stim $260.00
WE5PT32.5A10 5" 0.356 mm 2 - 3 µm Standard Tip 2.5 meg Greater Selectivity - small cells $260.00
WE5PT33.0A10 5" 0.356 mm 2 - 3 µm Standard Tip 3.0 meg Greater Selectivity - small cells $260.00
Tungsten - Blunted Tip - (75 µm X 3 ")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30030.01B3 3" 0.081 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $182.00
WE30030.05B3 3" 0.081 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $182.00
WE30030.1B3 3" 0.081 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $182.00
WE30030.5B3 3" 0.081 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $182.00
WE30031.0B3 3" 0.081 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $182.00
WE30031.5B3 3" 0.081 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $182.00
WE30032.0B3 3" 0.081 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $182.00
WE30032.5B3 3" 0.081 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $182.00
WE30033.0B3 3" 0.081 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $182.00
Tungsten - Blunted Tip - with Polyimide Tubing - (75 µm X 3 ")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT30.01B3 3" 0.126 mm 3-5 (µm) Blunted 0.01 meg Single & MultiUnit recording & Stim $229.00
WE3PT30.05B3 3" 0.126 mm 3-5 (µm) Blunted 0.05 meg Single & MultiUnit recording & Stim $229.00
WE3PT30.1B3 3" 0.126 mm 3-5 (µm) Blunted 0.1 meg Single & MultiUnit recording & Stim $229.00
WE3PT30.5B3 3" 0.126 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.0B3 3" 0.126 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.5B3 3" 0.126 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.0B3 3" 0.126 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.5B3 3" 0.126 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $229.00
WE3PT33.0B3 3" 0.126 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $229.00
WE3PT35.0B3 3" 0.126 mm 3-4 (µm) Blunted 5.0 meg Greater Selectivity - small cells $229.00
Tungsten - Blunted Tip - (125 µm X 3 ")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30030.01B5 3" 0.131 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $182.00
WE30030.05B5 3" 0.131 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $182.00
WE30030.1B5 3" 0.131 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $182.00
WE30030.5B5 3" 0.131 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $182.00
WE30031.0B5 3" 0.131 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $182.00
WE30031.5B5 3" 0.131 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $182.00
WE30032.0B5 3" 0.131 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $182.00
WE30032.5B5 3" 0.131 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $182.00
WE30033.0B5 3" 0.131 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $182.00
WE30035.0B5 3" 0.131 mm 3-4 (µm) Blunted 5.0 meg Greater Selectivity - small cells $182.00
Tungsten - Blunted Tip - with Polyimide Tubing - (125 µm X 3 ")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT30.01B5 3" 0.216 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.05B5 3" 0.216 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.1B5 3" 0.216 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $229.00
WE3PT30.5B5 3" 0.216 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.0B5 3" 0.216 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT31.5B5 3" 0.216 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.0B5 3" 0.216 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $229.00
WE3PT32.5B5 3" 0.216 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $229.00
WE3PT33.0B5 3" 0.216 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $229.00
WE3PT35.0B5 3" 0.216 mm 3-4 (µm) Blunted 5.0 meg Greater Selectivity - small cells $229.00
Tungsten - Blunted Tip - (250 µm X 3 ")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30030.01B10 3" 0.256 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $174.00
WE30030.05B10 3" 0.256 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $174.00
WE30030.1B10 3" 0.256 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $174.00
WE30030.5B10 3" 0.256 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $174.00
WE30031.0B10 3" 0.256 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $174.00
WE30031.5B10 3" 0.256 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $174.00
WE30032.0B10 3" 0.256 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $174.00
WE30032.5B10 3" 0.256 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $174.00
WE30033.0B10 3" 0.256 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $174.00
Tungsten - Blunted Tip - with Polyimide Tubing - (250 µm X 3 ")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT30.01B10 3" 0.356 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $222.00
WE3PT30.05B10 3" 0.356 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $222.00
WE3PT30.1B10 3" 0.356 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $222.00
WE3PT30.5B10 3" 0.356 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $222.00
WE3PT31.0B10 3" 0.356 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $222.00
WE3PT31.5B10 3" 0.356 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $222.00
WE3PT32.0B10 3" 0.356 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $222.00
WE3PT32.5B10 3" 0.356 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $222.00
WE3PT33.0B10 3" 0.356 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $222.00
Tungsten - Blunted Tip - (125 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE50030.01B5 5" 0.131 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $212.00
WE50030.05B5 5" 0.131 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $212.00
WE50030.1B5 5" 0.131 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $212.00
WE50030.5B5 5" 0.131 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $212.00
WE50031.0B5 5" 0.131 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $212.00
WE50031.5B5 5" 0.131 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $212.00
WE50032.0B5 5" 0.131 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $212.00
WE50032.5B5 5" 0.131 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $212.00
WE50033.0B5 5" 0.131 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $212.00
Tungsten - Blunted Tip - with Polyimide Tubing - (125 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5PT30.01B5 5" 0.216 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $268.00
WE5PT30.05B5 5" 0.216 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $268.00
WE5PT30.1B5 5" 0.216 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $268.00
WE5PT30.5B5 5" 0.216 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $268.00
WE5PT31.0B5 5" 0.216 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $268.00
WE5PT31.5B5 5" 0.216 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $268.00
WE5PT32.0B5 5" 0.216 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $268.00
WE5PT32.5B5 5" 0.216 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $268.00
WE5PT33.0B5 5" 0.216 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $268.00
Tungsten - Blunted Tip - (250 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE50030.01B10 5" 0.256 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $204.00
WE50030.05B10 5" 0.256 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $204.00
WE50030.1B10 5" 0.256 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $204.00
WE50030.5B10 5" 0.256 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $204.00
WE50031.0B10 5" 0.256 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $204.00
WE50031.5B10 5" 0.256 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $204.00
WE50032.0B10 5" 0.256 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $204.00
WE50032.5B10 5" 0.256 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $204.00
WE50033.0B10 5" 0.256 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $204.00
Tungsten - Blunted Tip - with Polyimide Tubing - (250 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5PT30.01B10 5" 0.356 mm 3-5 (µm) Blunted 0.01 meg MultiUnit & ERP recording & Stim $260.00
WE5PT30.05B10 5" 0.356 mm 3-5 (µm) Blunted 0.05 meg MultiUnit & ERP recording & Stim $260.00
WE5PT30.1B10 5" 0.356 mm 3-5 (µm) Blunted 0.1 meg MultiUnit & ERP recording & Stim $260.00
WE5PT30.5B10 5" 0.356 mm 3-5 (µm) Blunted 0.5 meg Single & MultiUnit recording & Stim $260.00
WE5PT31.0B10 5" 0.356 mm 3-4 (µm) Blunted 1.0 meg Single & MultiUnit recording & Stim $260.00
WE5PT31.5B10 5" 0.356 mm 3-4 (µm) Blunted 1.5 meg Single & MultiUnit recording & Stim $260.00
WE5PT32.0B10 5" 0.356 mm 3-4 (µm) Blunted 2.0 meg Single & MultiUnit recording & Stim $260.00
WE5PT32.5B10 5" 0.356 mm 3-4 (µm) Blunted 2.5 meg Greater Selectivity - small cells $260.00
WE5PT33.0B10 5" 0.356 mm 3-4 (µm) Blunted 3.0 meg Greater Selectivity - small cells $260.00
Tungsten - Tapered Tip - (75 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30030.01H3 3" 0.081 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $194.00
WE30030.05H3 3" 0.081 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $194.00
WE30030.1H3 3" 0.081 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $194.00
WE30030.5H3 3" 0.081 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $194.00
WE30031.0H3 3" 0.081 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $194.00
WE30031.5H3 3" 0.081 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $194.00
WE30032.0H3 3" 0.081 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $194.00
WE30032.5H3 3" 0.081 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $194.00
WE30033.0H3 3" 0.081 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $194.00
WE30035.0H3 3" 0.081 mm 1 µm Tapered 5.0 meg Greater Selectivity - small cells $194.00
Tungsten - Tapered Tip - with Polyimide Tubing - (75 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT30.01H3 3" 0.126 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $242.00
WE3PT30.05H3 3" 0.126 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $242.00
WE3PT30.1H3 3" 0.126 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $242.00
WE3PT30.5H3 3" 0.126 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $242.00
WE3PT31.0H3 3" 0.126 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $242.00
WE3PT31.5H3 3" 0.126 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $242.00
WE3PT32.0H3 3" 0.126 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $242.00
WE3PT32.5H3 3" 0.126 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $242.00
WE3PT33.0H3 3" 0.126 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $242.00
WE3PT35.0H3 3" 0.126 mm 1 µm Tapered 5.0 meg Greater Selectivity - small cells $242.00
Tungsten - Tapered Tip - (125 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30030.01H5 3" 0.127 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $194.00
WE30030.05H5 3" 0.127 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $194.00
WE30030.1H5 3" 0.127 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $194.00
WE30030.5H5 3" 0.127 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $194.00
WE30031.0H5 3" 0.127 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $194.00
WE30031.5H5 3" 0.127 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $194.00
WE30032.0H5 3" 0.127 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $194.00
WE30032.5H5 3" 0.127 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $194.00
WE30033.0H5 3" 0.127 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $194.00
WE30035.0H5 3" 0.127 mm 1 µm Tapered 5.0 meg Greater Selectivity - small cells $194.00
Tungsten - Tapered Tip - with Polyimide Tubing - (125 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT30.01H5 3" 0.216 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $242.00
WE3PT30.05H5 3" 0.216 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $242.00
WE3PT30.1H5 3" 0.216 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $242.00
WE3PT30.5H5 3" 0.216 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $242.00
WE3PT31.0H5 3" 0.216 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $242.00
WE3PT31.5H5 3" 0.216 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $242.00
WE3PT32.0H5 3" 0.216 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $242.00
WE3PT32.5H5 3" 0.216 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $242.00
WE3PT33.0H5 3" 0.216 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $242.00
WE3PT35.0H5 3" 0.216 mm 1 µm Tapered 5.0 meg Greater Selectivity - small cells $242.00
Tungsten - Tapered Tip - (250 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30030.01H10 3" 0.256 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $186.00
WE30030.05H10 3" 0.256 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $186.00
WE30030.1H10 3" 0.256 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $186.00
WE30030.5H10 3" 0.256 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $186.00
WE30031.0H10 3" 0.256 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $186.00
WE30031.5H10 3" 0.256 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $186.00
WE30032.0H10 3" 0.256 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $186.00
WE30032.5H10 3" 0.256 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $186.00
WE30033.0H10 3" 0.256 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $186.00
Tungsten - Tapered Tip - with Polyimide Tubing - (250 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT30.01H10 3" 0.356 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $234.00
WE3PT30.05H10 3" 0.356 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $234.00
WE3PT30.1H10 3" 0.356 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $234.00
WE3PT30.5H10 3" 0.356 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $234.00
WE3PT31.0H10 3" 0.356 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $234.00
WE3PT31.5H10 3" 0.356 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $234.00
WE3PT32.0H10 3" 0.356 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $234.00
WE3PT32.5H10 3" 0.356 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $234.00
WE3PT33.0H10 3" 0.356 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $234.00
Tungsten - Tapered Tip - (125 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE50030.01H5 5" 0.127 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $224.00
WE50030.05H5 5" 0.127 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $224.00
WE50030.1H5 5" 0.127 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $224.00
WE50030.5H5 5" 0.127 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $224.00
WE50031.0H5 5" 0.127 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $224.00
WE50031.5H5 5" 0.127 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $224.00
WE50032.0H5 5" 0.127 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $224.00
WE50032.5H5 5" 0.127 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $224.00
WE50033.0H5 5" 0.127 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $224.00
WE50035.0H5 5" 0.127 mm 1 µm Tapered 5.0 meg Greater Selectivity - small cells $224.00
Tungsten - Tapered Tip - with Polyimide Tubing - (125 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5PT30.01H5 5" 0.216 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $280.00
WE5PT30.05H5 5" 0.216 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $280.00
WE5PT30.1H5 5" 0.216 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $280.00
WE5PT30.5H5 5" 0.216 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $280.00
WE5PT31.0H5 5" 0.216 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $280.00
WE5PT31.5H5 5" 0.216 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $280.00
WE5PT32.0H5 5" 0.216 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $280.00
WE5PT32.5H5 5" 0.216 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $280.00
WE5PT33.0H5 5" 0.216 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $280.00
WE5PT35.0H5 5" 0.216 mm 1 µm Tapered 5.0 meg Greater Selectivity - small cells $280.00
Tungsten - Tapered Tip - (250 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE50030.01H10 5" 0.256 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $216.00
WE50030.051H10 5" 0.256 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $216.00
WE50030.1H10 5" 0.256 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $216.00
WE50030.5H10 5" 0.256 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $216.00
WE50031.0H10 5" 0.256 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $216.00
WE50031.5H10 5" 0.256 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $216.00
WE50032.0H10 5" 0.256 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $216.00
WE50032.5H10 5" 0.256 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $216.00
WE50033.0H10 5" 0.256 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $216.00
Tungsten - Tapered Tip - with Polyimide Tubing - (250 µm X 5")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE5PT30.01H10 5" 0.356 mm 1-2 µm Tapered 0.01 meg MultiUnit & ERP recording & Stim $272.00
WE5PT30.05H10 5" 0.356 mm 1-2 µm Tapered 0.05 meg MultiUnit & ERP recording & Stim $272.00
WE5PT30.1H10 5" 0.356 mm 1-2 µm Tapered 0.1 meg MultiUnit & ERP recording & Stim $272.00
WE5PT30.5H10 5" 0.356 mm 1-2 µm Tapered 0.5 meg Single & MultiUnit recording & Stim $272.00
WE5PT31.0H10 5" 0.356 mm 1 µm Tapered 1.0 meg Single & MultiUnit recording & Stim $272.00
WE5PT31.5H10 5" 0.356 mm 1 µm Tapered 1.5 meg Single & MultiUnit recording & Stim $272.00
WE5PT32.0H10 5" 0.356 mm 1 µm Tapered 2.0 meg Single & MultiUnit recording & Stim $272.00
WE5PT32.5H10 5" 0.356 mm 1 µm Tapered 2.5 meg Greater Selectivity - small cells $272.00
WE5PT33.0H10 5" 0.356 mm 1 µm Tapered 3.0 meg Greater Selectivity - small cells $272.00
Tungsten - Extra Fine Tip - (75 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30010.01F3 3" 0.081 mm 1-2 µm Extra Fine 0.01 meg MultiUnit & ERP recording & Stim $194.00
WE30010.05F3 3" 0.081 mm 1-2 µm Extra Fine 0.05 meg MultiUnit & ERP recording & Stim $194.00
WE30010.1F3 3" 0.081 mm 1-2 µm Extra Fine 0.1 meg MultiUnit & ERP recording & Stim $194.00
WE30010.5F3 3" 0.081 mm 1-2 µm Extra Fine 0.5 meg Single & multiunit rec. & stim. $194.00
WE30011.0F3 3" 0.081 mm 1 µm Extra Fine 1.0 meg Single & multiunit rec. & stim. $194.00
WE30011.5F3 3" 0.081 mm 1 µm Extra Fine 1.5 meg Single & multiunit rec. & stim. $194.00
WE30012.0F3 3" 0.081 mm 1 µm Extra Fine 2.0 meg Greater Selectivity & Micro. Stim. $194.00
WE30012.5F3 3" 0.081 mm 1 µm Extra Fine 2.5 meg Greater Selectivity - Small Cells $194.00
WE30013.0F3 3" 0.081 mm 1 µm Extra Fine 3.0 meg Greater Selectivity - Small Cells $194.00
WE30015.0F3 3" 0.081 mm 1 µm Extra Fine 5.0 meg Greater Selectivity - Small Cells $194.00
Tungsten - Extra Fine Tip - with Polyimide Tubing - (75 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT10.01F3 3" 0.145 mm 1-2 µm Extra Fine 0.01 meg MultiUnit & ERP recording & Stim $242.00
WE3PT10.05F3 3" 0.145 mm 1-2 µm Extra Fine 0.05 meg MultiUnit & ERP recording & Stim $242.00
WE3PT10.1F3 3" 0.145 mm 1-2 µm Extra Fine 0.1 meg MultiUnit & ERP recording & Stim $242.00
WE3PT10.5F3 3" 0.145 mm 1-2 µm Extra Fine 0.5 meg Single & multiunit rec. & stim. $242.00
WE3PT11.0F3 3" 0.145 mm 1 µm Extra Fine 1.0 meg Single & multiunit rec. & stim. $242.00
WE3PT11.5F3 3" 0.145 mm 1 µm Extra Fine 1.5 meg Single & multiunit rec. & stim. $242.00
WE3PT12.0F3 3" 0.145 mm 1 µm Extra Fine 2.0 meg Greater Selectivity & Micro. Stim. $242.00
WE3PT12.5F3 3" 0.145 mm 1 µm Extra Fine 2.5 meg Greater Selectivity - Small Cells $242.00
WE3PT13.0F3 3" 0.145 mm 1 µm Extra Fine 3.0 meg Greater Selectivity - Small Cells $242.00
WE3PT15.0F3 3" 0.145 mm 1 µm Extra Fine 3.0 meg Greater Selectivity - Small Cells $242.00
Tungsten - Extra Fine Tip - (125 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE30010.01F5 3" 0.127 mm 1-2 µm Extra Fine 0.01 meg MultiUnit & ERP recording & Stim $194.00
WE30010.05F5 3" 0.127 mm 1-2 µm Extra Fine 0.05 meg MultiUnit & ERP recording & Stim $194.00
WE30010.1F5 3" 0.127 mm 1-2 µm Extra Fine 0.1 meg MultiUnit & ERP recording & Stim $194.00
WE30010.5F5 3" 0.127 mm 1-2 µm Extra Fine 0.5 meg Single & multiunit rec. & stim. $194.00
WE30011.0F5 3" 0.127 mm 1 µm Extra Fine 1.0 meg Single & multiunit rec. & stim. $194.00
WE30011.5F5 3" 0.127 mm 1 µm Extra Fine 1.5 meg Single & multiunit rec. & stim. $194.00
WE30012.0F5 3" 0.127 mm 1 µm Extra Fine 2.0 meg Greater Selectivity & Micro. Stim. $194.00
WE30012.5F5 3" 0.127 mm 1 µm Extra Fine 2.5 meg Greater Selectivity - Small Cells $194.00
WE30013.0F5 3" 0.127 mm 1 µm Extra Fine 3.0 meg Greater Selectivity - Small Cells $194.00
WE30014.0F5 3" 0.127 mm 1 µm Extra Fine 4.0 meg Greater Selectivity - Small Cells $194.00
WE30015.0F5 3" 0.127 mm 1 µm Extra Fine 5.0 meg Greater Selectivity - Small Cells $194.00
WE30016.0F5 3" 0.127 mm 1 µm Extra Fine 6.0 meg Greater Selectivity - Small Cells $194.00
Tungsten - Extra Fine Tip - with Polyimide Tubing - (125 µm X 3")
ITEM Length Shaft Diameter Tip Diameter (µm) Tip Profile Impedance (mΩ) Applications Price - 10/Pkg Buy
WE3PT10.01F5 3" 0.216 mm 1-2 µm Extra Fine 0.01 meg MultiUnit & ERP recording & Stim $242.00
WE3PT10.05F5 3" 0.216 mm 1-2 µm Extra Fine 0.05 meg MultiUnit & ERP recording & Stim $242.00
WE3PT10.1F5 3" 0.216 mm 1-2 µm Extra Fine 0.1 meg MultiUnit & ERP recording & Stim $242.00
WE3PT10.5F5 3" 0.216 mm 1-2 µm Extra Fine 0.5 meg Single & multiunit rec. & stim. $242.00
WE3PT11.0F5 3" 0.216 mm 1 µm Extra Fine 1.0 meg Single & multiunit rec. & stim. $242.00
WE3PT11.5F5 3" 0.216 mm 1 µm Extra Fine 1.5 meg Single & multiunit rec. & stim. $242.00
WE3PT12.0F5 3" 0.216 mm 1 µm Extra Fine 2.0 meg Greater Selectivity & Micro. Stim. $242.00
WE3PT12.5F5 3" 0.216 mm 1 µm Extra Fine 2.5 meg Greater Selectivity - Small Cells $242.00
WE3PT13.0F5 3" 0.216 mm 1 µm Extra Fine 3.0 meg Greater Selectivity - Small Cells $242.00
WE3PT14.0F5 3" 0.216 mm 1 µm Extra Fine 4.0 meg Greater Selectivity - Small Cells $242.00
WE3PT15.0F5 3" 0.216 mm 1 µm Extra Fine 5.0 meg Greater Selectivity - Small Cells $242.00
WE3PT16.0F5 3" 0.216 mm 1 µm Extra Fine 6.0 meg Greater Selectivity - Small Cells $242.00