Amperometric cells

Operating in either traditional amperometric or pulsed modes with a choice of reference and working electrodes, our cells are ideal for typically chromatography methods requiring high-sensitivity detection of various redox-active analytes in applications ranging from neurochemical to carbohydrate analysis.

Features and benefits

• High sensitivity – unique designs enable high-performance, sensitive-detection applications.
• Low maintenance – a unique working electrode design minimizes the requirement for electrode polishing; solid-state reference electrodes mitigate the need for reference-liquid filling.
• Wide variety – ESA has designed numerous electrodes specifically for critical applications using a series of electrode types and materials. These include a full complement of cells designed for high-sensitivity neurotransmitter analysis.
• Excellent stability – optimal designs and material choices deliver the long-term stability in electrode performance required for routine or sophisticated analyses.