Ion solution concentration-detecting device

Ion-conducting module having axially-arranged solid state electr

Ion-exchange membranes reinforced with non-woven carbon fibers

Ion-selective electrode

Ion-selective electrode

Ion-selective electrode

Ion-selective electrode

Ion-selective electrode and method of producing the same

Ion-selective electrode and procedure for manufacturing same

Ion-selective electrode and procedure for producing an ion-selec

Ion-selective electrode device for polarographic measurement of

Ion-selective electrode for measuring carbonate concentration

Ion-selective electrode having a non-metal sensing element

Ion-selective electrodes

Ion-selective electrodes

Ion-selective membrane sensors with mercuracarborand ionophore

Ion-selective reference probe

Ion-selective sensor with polymeric membrane having phospholipid

Ion-sensitive FET sensor

Ion-sensitive film, method of producing the same and ion sensor