![](https://laboratoryplasticwarepolylab.com/wp-content/uploads/2017/03/59-2.jpg)
Provide 50 Hz alternating current stimulus for producting minimal and super maximal seizures required in the assay anti-convulsant and epiteptic durgs complete with one pair corneal electrode 4, 6 or 8mm cups. and one pair of ear clips work on 220 A.C.