World Precision Instruments

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Testimonials

Janice Carter, University of Cambridge

The person in WPI I deal with is Julian Williams and he has been very helpful in sorting out any problems we may have and finding items that we require. He is very pleasant to deal with and I have used WPI for the last 8 years and I am very happy with the service that they provide us.
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Compact Mouse Stereotaxic Frames

Compact Mouse Stereotaxic Frames

The World Precision Instruments Compact Mouse Stereotaxic Frames was developed for laboratories using knock-out and transgenic mice.


Features & Benefits

  • Designed specifically for mice the frame offers a more open working area for extra surgical instruments then a tradition U-frame
  • Compact frame footprint of just 225 mm x 225 mm is ideal for laboratories with small spaces
  • Accuracy of non-digital models is 100 μm, and the accuracy of digital models is 10 μm
  • Double-lead screw design, more stable and accurate operation
  • Ear bar is made of polyoxymethylene resin, with two types of head holder provide a secure hold without compressing the sides of the skull inward
  • Laser engraved scales shown on the ear bars make the unit easy to operate (1mm accuracy)

Applications

  • Mice and neonatal rat surgery
  • Electrophysiology applications

Overview

This stereotaxic instrument is designed to use an adapter block to replace the traditional U-frame assembly. It satisfies the requirement of holding the mouse or neonatal rat firmly without the use of a traditional U-frame assembly. This instrument provides easy access to the animal and offers an open working area for additional surgical instruments.

Digital Stereotaxic versions features sealed electronic sensors and an easy-to-read LCD display with 10-micron resolution in all three axes. A zeroing function aids in targeting specific coordinates. The battery-powered display is electronically quiet, making it useful in electrophysiology experiments as well as keeping the workbench tidy.

Specifications

  • Base plate size : 255 mm x 255 mm
  • Accuracy of non-digital models is 100 μm, and the accuracy of digital models is 10 μm.
  • Height adjustment range for palate clip: 20 mm (0 to 20 mm)
  • Height adjustment range for ear bars: 20 mm (0 to 20 mm)
  • Working distance in 3 dimension is 80 mm with precise alignment to 0.1 mm resolution for non-digital models and 0.01 mm for digital models
  • Vertical direction: 180° rotation and lock at any angles
  • Horizontal direction: 360° rotation and lock at any angles
  • Dual-lead screws ensure stable, accurate and smooth manipulation
  • Ear bars made of polyoxymethlene resin, unique and light
  • Ear bars with laser engraved scales (1mm resolution)

 

Arms Movement Digital Type Part
Single Manual No Standard (Vernier Scale)
100 microns (0.1 mm) Resolution
502610
Yes Standard (Vernier Scale)
10 microns (0.01 mm) Resolution
504926
Dual No Standard (Vernier Scale)
100 microns (0.1 mm) Resolution
502611
Yes Standard (Vernier Scale)
10 microns (0.01 mm) Resolution
504927

 


Holders & Clamps for Compact Mouse Stereotaxic Frames

Holders & Clamps for Compact Mouse Stereotaxic Frames

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Choose Quantity
504926

504926

Digital Compact Mouse Stereotaxic Frame, Single Manipulator, Portable

  • 10 micron 3-axes left-hand manipulator arm with digital display
  • Mouse snout clamp and tooth bar, dual sided ear bars, and a corner clamp probe holder


Choose Quantity
502610

502610

Compact Mouse Stereotaxic Frame, Single Manipulator Arm, Portable

  • 100 micron 3-axes left-hand manipulator arm
  • Mouse snout clamp and tooth bar, dual sided ear bars, and a corner clamp probe holder


Choose Quantity
504927

504927

Digital Compact Mouse Stereotaxic Frame, Dual Manipulator, Portable

  • 10 micron 3-axes left- and right-hand manipulator arms with digital displays
  • Mouse snout clamp and tooth bar, dual sided ear bars, and a corner clamp probe holder


Choose Quantity
502611

502611

Compact Mouse Stereotaxic Frame, Dual Manipulator Arms, Portable

  • 100 micron 3-axes left- and right-hand manipulator arms
  • Mouse snout clamp and tooth bar, dual sided ear bars, and a corner clamp probe holder

Our Clients Include:

GlaxoSmithKline
University College London
Novartis
Imperial College
University of Cambridge
University of Oxford

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