Livingstone Conductive Lubricating Clear Gel for Ultrasound and ECG, 5 Litres in Soft Collapsible Pack w/ Tap (sticky), Each

Non-greasy, water soluble, non-staining, non-irritant, non corrosive and neutral PH. Specially made for ultrasonic, E.C.G, T.E.N.S, E.M.S, Bio feedback, and electrical stimulation.