Microelectrode Holders

Supplier: WORLD PRECISION INSTRUMENTS LLC

MEH1S10 MEH1S12 MEH1S15 MEH1S20

77664-614EA 287.8 CAD

77664-614 77664-616 77664-618 77664-620

Microelectrode Holders

Electrode Holders

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.

Male connector
Pellet half-cell
No pressure port; No cap
With Ø 4.7 mm

A Ag/AgCl pellet (or a silver wire) molded into the holder body provides stable potential. Electrical connection is made via male 2 mm pins or female 2 mm sockets. The pipette may be mounted axially or at right angles to the holder. Pipettes are held with screw-caps or rubber gaskets (without caps).

Filling WPI microelectrode holders with electrolytes containing chloride results in stable electrode potential. Suitable electrolytes include KCl, NaCl and CaCl₂.

Delivery information: All holders are supplied for standard WPI single capillary tubing of 1.0, 1.2, 1.5 and 2.0 mm outside diameters. Please specify diameter of glass you are using when placing your order.

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