Coulometric cells

ESA’s proprietary high-efficiency cells are the ideal choice for the most- demanding applications, particularly where a high degree of selectivity, stability, and sensitivity is required. We design our coulometric cells with an array of uses in mind – from high-sensitivity detection and multiple-analyte analysis to simple sample conditioning.

Features and benefits

• Unparalleled selectivity – coulometric technology enables detection and analysis of compounds of interest in the presence of extraneous material that would interfere with detection by other electrochemical techniques.
• Unmatched performance – flow-through electrode design provides complete high-efficiency oxidation for maximum sensitivity.
• Minimal maintenance – robust graphite electrodes require little in the way of routine cleaning and regeneration procedures; solid-state reference electrode rarely needs maintenance.