Stimulation electrode NE026MRIa

The MRI Sponstim is a family of sponge-based radiotranslucent electrodes suitable for any type of transcranial electrical stimulation with Starstim® during magnetic resonance imaging (MRI). The MRI Sponstim electrodes offer a range of different shapes and sizes to suit various experiment requirements. The circular model with 25 cm² and the rectangular model with 35 cm² provide a large, comfortable and reliable contact, which is ideal for bipolar (anodal or cathodal) experiments. The smaller MRI Sponstim models, one with a circular area of 8 cm² and one with pellet area of π cm², are the solutions designed for multi-electrode tES. All models must be used with saline solution. Materials · Cover: sponge · Core: carbon rubber Geometry · Shape: circular or rectangular · Contact area: 25 [NE026MRIa] / 8 [NE026MRIb] / π [NE026MRId] or 5x7 [NE026MRIc] cm² tES stimulation function · Waveforms: tDCS, tACS, tRNS, arbitrary tES · Durability: 100h of tES · Contact liquid: saline solution Packaging · Sold in bags of 1