8226: Silver EpoxyTwo component silver epoxy ensures solid connections at the electrodes. For use with mouse headmounts (8201 and 8201 EEG). Note: Order no more than you can use in 6 12 months. One pair of syringes may be used multiple times as needed up to its expiration date. Tip: Expel equal pea sized amounts from each syringe on to a non porous surface such as a plastic weigh boat. Use a toothpick (or similar tool) to vigorously mix the two components together,