Discontinued!!! Replaced with the C-ISO-PN3 Platinum needle electrodes.

Set of Three Gold Subdermal Needle Electrodes (48 inches). 15mm length. The C-ISO-N3 is a set of three color-coded lead wires with Gold Subdermal Needle electrodes for recording biopotentials from animal tissues. The lead wires have colored safety connectors for use with the inputs of the standard C-AAMI recording cable included in iWorx teaching kits. The other end of each lead wire has a stiff Gold Subdermal Needle electrode (15mm long). These electrodes are used for recording from preparations like the earth- worm ventral nerve cord or the cockroach leg. These electrodes are also available in a color-coded set of 3: