Solid-State Type Micro Reference Electrode Having Locked Stability and Preparation Method Thereof

摘要

The present invention relates to an improved reliability and a method for producing small solid reference electrode , and more particularly silver / silver chloride layer is a silicon-based polymer , and the like of potassium chloride to the top surface , and no child meomak perfluoro rineyi lactide and was sequentially laminated with a polyurethane-based membrane . Small solid reference electrode of the present invention may be used for the electrochemical measurement , a sensor for chemical analysis and blood gas analysis , in particular because it indicates the electrode life over 2 years of stability is very excellent .