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Dr Gary Lawrence, Dublin City University

WPI are my preferred supplier for tissue and cell recording instrumentation. In my experience, WPI representatives have an excellent level of technical expertise and they have always responded in a timely manner with the most helpful, patient and instructive advice to aid the development of the o...
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CEA-200-SS

CEA-200-SS

The CEA-200-SS Concentric electrodes with exposed metal shield are excellent for shield macro recording of a large number of neural elements, nerves or neurons, simultaneously; as opposed to single unit recording that intended to record from one or just a few neural elements. The CEA-200-SS is ideal for chronic implantation.

Compared to the stepped "Rhodes" style tips of our NE and SNE Concentric models, the tips our CEA models are precision-ground to a sharp point.

CEA-200-SS
 

Tip Specifications

CEA-200-SS Tip
 
Tungsten CEA-200-SS
ITEM Length (L) W (µm) X (µm) Y (µm) Tip Diameter (µm) Tip Profile Outer Polyimide
WE3CEA3-200-SS 3" 350 126 <300 2-3 Standard Yes
WE3CEA5-200-SS 3" 450 218 <300 2-3 Standard Yes
WE5CEA5-200-SS 5" 450 218 <300 2-3 Standard Yes
Stainless Steel CEA-200-SS
ITEM Length (L) W (µm) X (µm) Y (µm) Tip Diameter (µm) Tip Profile Outer Polyimide
SS3CEA4-200-SS 3" 350 140 <300 2-3 Standard Yes
SS5CEA4-200-SS 5" 350 140 <300 2-3 Standard Yes
Platinum Iridium CEA-200-SS
ITEM Length (L) W (µm) X (µm) Y (µm) Tip Diameter (µm) Tip Profile Outer Polyimide
PI2CEA3-200-SS 2" 350 126 <400 2-3 Standard Yes
PI2CEA5-200-SS 2" 450 218 <400 2-3 Standard Yes
PI2CEA10-200-SS 2" 630 300 <400 3-4 Standard Yes
 

Contact us for your custom configuration


Choose Quantity
PI2CEA10-200-SS

PI2CEA10-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 2"
  • Dimensions: W 630 µm, X 300 µm, Y <400 µm
  • Tip Diameter: 3-4 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes


Choose Quantity
PI2CEA3-200-SS

PI2CEA3-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 2"
  • Dimensions: W 350 µm, X 126 µm, Y <400 µm
  • Tip Diameter: 2-3 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes


Choose Quantity
PI2CEA5-200-SS

PI2CEA5-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 2"
  • Dimensions: W 450 µm, X 218 µm, Y <400 µm
  • Tip Diameter: 2-3 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes


Choose Quantity
SS3CEA4-200-SS

SS3CEA4-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 3"
  • Dimensions: W 350 µm, X 140 µm, Y <300 µm
  • Tip Diameter: 2-3 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes


Choose Quantity
SS5CEA4-200-SS

SS5CEA4-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 5"
  • Dimensions: W 350 µm, X 140 µm, Y <300 µm
  • Tip Diameter: 2-3 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes


Choose Quantity
WE3CEA3-200-SS

WE3CEA3-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 3"
  • Dimensions: W 350 µm, X 126 µm, Y <300 µm
  • Tip Diameter: 2-3 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes


Choose Quantity
WE3CEA5-200-SS

WE3CEA5-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 3"
  • Dimensions: W 450 µm, X 218 µm, Y <300 µm
  • Tip Diameter: 2-3 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes


Choose Quantity
WE5CEA5-200-SS

WE5CEA5-200-SS

 CEA-200-SS tapered concentric electrode

  • Length: 5"
  • Dimensions: W 450 µm, X 218 µm, Y <300 µm
  • Tip Diameter: 2-3 µm
  • Tip Profile: Standard
  • Outer Polymide: Yes

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Dorsal Root Ganglion Injection and Dorsal Root Crush Injury as a Model for Sensory Axon Regeneration.
[Using WPI's UMP3-1]

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