Microelectrodes

A range of micro-electrodes is available for sensor research. They are available in 5 different materials: Platinum, Gold, Palladium, Silver and Iridium and are configured to fit the Metrohm tipholder 6.1241.060, making it easy to exchange tips of different sizes and materials. The electrodes are specially designed by sealing small diameter wires in glass and polished to mirror finish.

Material	Available diameters (µm)

Platinum (Pt)	10, 20, 25, 50, 100, 200, 300, 500
Gold (Au)	10, 25, 40, 100, 200, 300, 500
Palladium (Pd)	25, 60, 100, 200, 300, 500
Silver (Ag)	25, 30, 60, 100, 200, 300, 500
Iridium (Ir)	75

More avaible and sizes can be requested (info@metrohm-autolab.com).