Three Probe Electrodes – 8 Chips

The three (3) probe microelectrode chip is ideal for designing and testing new chemical sensors. Gold provides high conductivity, and the transparent substrate allows for optical imaging of sensing layer. Applications include transistors (FETs, HEMTs, BioFETs), chemical sensors and biosensors. Gap distance: 400 µm; Finger width: 100 µm; Chip dimensions: 20 mm x 10 mm x 0.7 mm; 8 chips per pack.