Miniature reference electrodes for anesthetized animals, brain slices and other types of tissue preparation

TheĀ  Ag/AgCl reference electrodes serve for calibration of the working electrodes in a phosphate buffer (PB) or artificial cerebrospinal fluid (ASF) and for measurements of neurotransmitter overflow in anesthetized animals or other types of tissue preparations. These electrodes should be immersed in the PB or ASF 24 hours before measurements.