Microelectrode amplifier
Molecular Devices

Axoclamp 900A is a computer-controlled microelectrode current-clamp and voltage-clamp amplifier, useful for a wide range of intracellular microelectrode recording techniques with several modes of operation: two independent current clamp amplifiers with bridge balance, two-electrode voltage clamp, discontinuous current clamp, discontinuous single-electrode voltage clamp, and high-voltage current clamp.

MultiClamp 700B is a computer-controlled microelectrode amplifier with a high-speed current clamp capable of sharp-electrode, field potential or ion-selective measurements, and a patch clamp for whole-cell, excised or cell-attached patches, bilayers, and electrochemistry with voltammetry or amperometry.

Axopatch 200B is the premier patch-clamp amplifier for all patch-clamp configurations, with capacitive-feedback and cooling in the headstage for ultra-low noise single-channel recordings.

Find accessories in Headstages and Holders and Model Cells, Cables, Odd Bits.