Microelectrode Holders
About this item
WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.
- Female connector
- Wire half-cell
- No pressure port
- Screw cap
- With 6.3 mm Ø
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. The holder style selected will depend on the experimental application, space, and instrumentation.
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.
2 Options Available Below
Product Details & Documents
WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.
- Female connector
- Wire half-cell
- No pressure port
- Screw cap
- With 6.3 mm Ø
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. The holder style selected will depend on the experimental application, space, and instrumentation.
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.
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#: 21905-026
Supplier: Kimberly-Clark
#: 89039-656
Supplier: VWR International
#: 32934-078
Supplier: Kimberly-Clark