Welcome to Dionex

The Dionex DX1-02 is a high-performance ion chromatography system designed for analyzing various ionic compounds in aqueous solutions. It features a high-pressure gradient pump for precise flow control, a conductivity detector for sensitive ion detection, and a versatile sample injector for automatic sample handling. Common failures in the Dionex DX1-02 include issues with the pump seals leading to leaks, clogged detector cell resulting in poor detection sensitivity, and injector valve malfunctions causing inconsistent sample injection. Regular maintenance such as replacing seals, cleaning detector cells, and lubricating moving parts can help prevent these failures and ensure optimal performance.

• Part:
• Est. Repair Price: $3,054.00 (est.)

The Dionex GPM-2 is a precision conductivity cell designed for use in ion chromatography systems. It is used to measure the electrical conductivity of the mobile phase in the chromatography system. The GPM-2 features a high-quality electrode design for accurate and reliable conductivity measurements. Typical failures of the Dionex GPM-2 conductivity cell include electrode degradation, contamination of the cell, and cable connection issues. Regular maintenance and calibration are essential to ensure optimum performance and accurate conductivity measurements.

• Part:
• Est. Repair Price: $7,700.00 (est.)

The Dionex CHB-1 is a chemically inert and corrosion-resistant high-pressure pump used in high-performance liquid chromatography (HPLC) systems. It is designed to deliver accurate and precise flow rates of solvents for separation and analysis of chemical compounds. The CHB-1 features a stainless steel construction, dual-piston design, and advanced sealing technology to prevent leakage and ensure reliable performance. Typical failures in the CHB-1 may include seal wear, piston damage, and motor failure, which can lead to inconsistent flow rates and system malfunctions. Regular maintenance and proper troubleshooting techniques are essential to ensure optimal functionality and longevity of the Dionex CHB-1 pump.

• Part:
• Est. Repair Price: $250.00 (est.)

The Dionex CDM-2 is a conductivity detector module designed for high-performance liquid chromatography systems. It is used to measure the conductivity of a liquid sample as it passes through the chromatography column. The CDM-2 features a high sensitivity and a wide dynamic range, providing accurate and reliable conductivity measurements. Typical failures of the Dionex CDM-2 include issues with the flow cell, contamination of the detection electrodes, and electronic component failures. These failures can result in inaccurate conductivity readings or a complete loss of signal. Regular maintenance and proper cleaning procedures are crucial to prevent these issues and ensure the optimal performance of the CDM-2.

• Part:
• Est. Repair Price: $250.00 (est.)