Enzyme Electrodes

Some articles on enzyme electrodes, electrodes, electrode, enzyme:

Ion Selective Electrode - Types of Ion-selective Membrane - Enzyme Electrodes
... Enzyme electrodes definitely are not true ion-selective electrodes but usually are considered within the ion-specific electrode topic ... Such an electrode has a "double reaction" mechanism - an enzyme reacts with a specific substance, and the product of this reaction (usually H+ or OH-) is detected by a true ion-selective electrode, such as a pH ... a special membrane which covers the true ion-selective electrode, which is why enzyme electrodes sometimes are considered as ion-selective ...