This Isotonic Electrode Paste, supplied in a 114 g (~4 oz) bottle, is specially formulated with 0.5% saline added to a neutral base to create an isotonic, 0.05 molar NaCl paste. Comes with a convenient flip-top, reclosable cap. 10 bottles per pack.
Synapse Electrode Cream, tube of 140g, 12 tubes per box. Synapse is specially for the NASA developed EEG contact-cream for routine-investigations and troublefree longtime-recordings. It does not provoke the skin and possesses a high conductivity.