Kopf Electrode Holders and Clamping Devices are designed for use with all Kopf Electrode Manipulators. A unique vertical adjustment permits a Kopf holder to be placed as close as possible to the laboratory animal’s head.
Can be mounted either right or left hand in the standard or offset position
A selection of clamping devices to cover most needs.
Standard shaft size unless otherwise specified 17 cm L x 7.9 mm rod diameter. Weight: 3 ounces
All holders are supplied with an 1770-C Upper Bracket and Screw assembly for mounting to any Kopf Electrode Manipulator.
Model 1766-AP Cannula Holder designed to hold a wide variety of guide cannulas, manufactured by Alzet and Plastics One. Holds 3.5 mm diameter pedestal.
Model 1776-P1 Cannula Holder is designed to hold a wide variety of guide cannula manufactured by Alzet and Plastic One. Holds 3.5 mm diameter pedestal.
Model 1776-P2 Dual Adjustable Cannula Holder is designed to provide accurate placement of two guide cannula simultaneously. For use with Alzet or Plastics One cannula.
Minimum cannula distance is 3.6 mm
Maximum cannula distance is 15.6 mm
(cannula centerline to cannula centerline)
Maximum Cannula body distance 12 mm
Dual vernier scales allow accurate movement of as little as 0.1 mm over the full 12.0 mm length of adjustment. Holds 3.5 mm diameter pedestal.
Model 1776 Custom Holder has a stainless steel end with a set screw. Holder is custom drilled to hold specific item (i.e. electrode, guide cannula) Hole sizes available 1.5 mm to 6 mm. Hole size must be specified at time of order. A sample cannula or electrode is requested at time of order.
Model 1779 Cannula Holder is designed to hold a variety of guide cannula manufactured by CMA Microdialysis.
David Kopf Instruments designs and manufactures custom holders. If you do not find a holder that is suitable for your surgical set-up we encourage you to contact us. They can easily modify a standard holder or design a custom holder per your specifications. Custom holders are reasonably priced and worth the investment.
Syringe & Razor Blade Holders
Plastics One Inc – Pre-Clinical Research Components – Standard and Custom Electrode / Cannula Systems