Sigma-Aldrich diam. 10 μm Looking for similar products? Visit Product Comparison Guide Related

Microelectrodes consist of small diameter metal wires or fibers (5-100 µm) sealed within tempered glass bodies.
We offer Platinum microelectrodes (Working electrodes) with 10 µm diameter for R&D applications such as measuring electrical impulses in living cells, in flexible electronic devices where larger electrodes might be at risk of breaking or failing etc. Dimensions of the electrode are approximately 7 cm long and 4 mm OD. The electrical connection is a 0.060" gold-plated pin. Each microelectrode is visually inspected and electrochemically tested before shipping.