Method of making a liquid junction for a reference electrode

摘要

A liquid junction for a reference electrode and a method of forming the same, in which a hydrophobic polymer support material has a liquid junction layer or portion of material therein comprised of a hydrophobic polymer in mixture with either an inactive particulate substance, an electro-chemically inactive salt, or a combination of said inactive particulate substance and said electro-chemically inactive salt. The support member and the liquid junction therein are compression formed in a mold and are heat-treated following the final compression treatment.