Recording of ICRAC in RBL-1 Cells on the PatchXpress 7000A Automated Patch Clamp System

In the PatchXpress® 7000A Automated Patch Clamp System, there are eight dual-channel highperformance micro-electrode amplifiers capable of providing low-noise measurement of small currents such as ICRAC. To test the capability of the system, we assayed the CRAC channel in our application laboratory using a standard PatchXpress 7000A system.

This application note demonstrates that the PatchXpress 7000A Automated Patch Clamp System is capable of assaying CRAC channels.