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TEERZ Array Station

ECIS® Z-Theta

Combine the ECIS® Z-Theta impedance analyzer with the TEERZ array station to measure transepithelial electrical resistance (TEER) continuously in real time. With fixed electrode positioning and resistance isolation in a 24 or 96-well format, the ECIS® TEERZ delivers consistent, biologically meaningful barrier data.

Z-Theta TEERZ
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Why Choose the ECIS® TEERZ for TEER Assays?

Continuous TEER

Monitor barrier formation, disruption, and recovery without removing inserts from incubated conditions.

Fixed Dipping Electrodes

Fixed dipping electrodes eliminate user variability in electrode placement and depth.

Resistance-focused TEER

Isolate resistance from complex impedance for a cleaner barrier integrity readout.

ECIS® TEERZ Array Cartridge

TEERZ Tray Pins
  • • Fixed dipping pin electrodes
  • • 24 and/or 96-well format
  • • Medical-grade stainless steel electrodes
  • • Accepts commercially available cell-culture permeable inserts

TEERZ Array Station Specs

Array Station
TEERZ
Arrays
Commercially available permeable cell-culture inserts
Signal
75 Hz sinusodial AC
Data Output
Impedance, resistance, reactance, TEER (export as CSV, Excel, or graphical JPG/TIF)
Connectivity
USB to laptop
Software
ECIS® TEERZ Software
Includes
Z-Theta impedance analyzer, TEERZ array station, TEERZ Cartridge, laptop PC with ECIS® software
TEERZ unit with tray
Download Data Sheet

Other Z-Theta Array Stations

96-well Array Station

96-well Array Station

16-well Array Station

96-well Array Station

Related Applications

TEER