ECIS ZƟ complex impedance analyzer with TEERZ Station
Measure TEER continuously—without pulling inserts out of the incubator. ECIS TEER products collect continuous, real-time TEER with fixed electrode positioning for consistent, repeatable measurements.
- Continuous, real-time measurements
- Monitor cells while incubated
- Fixed electrodes
How can TEER assays for barrier function be made easier and more accurate? By making them continuous and reporting measurements in real time. The all new TEERZ by Applied Biophysics, Inc. A more effective approach to a traditionally complicated assay.
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.
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.
| 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 |
