Coulometric cell designed for use with UHPLC

The Model 6011 ultra Analytical cell is an Ultra High Performance Liquid Chromatography (UHPLC)-compatible, coulometric, dual electrode cell for use with ESA Biosciences’ Coulochem® III electrochemical detector. Benefits of this cell include:

• Reduced volume electrodes and flow path for compatibility with UHPLC
• Improved peak resolution
• Dual electrode design for flexibility in mode of operation
• Flow-through electrode for coulometric efficiency
• Solid state, no maintenance reference electrode

Designed for UHPLC
The low peak volume of UHPLC puts special requirements on the cell design. The 6011 ultra Analytical cell has a lower swept volume for the flow- through electrode, as well as a redesigned flow path to minimize peak dispersion. The result is peaks of less than 1 second at half height under appropriate UHPLC conditions.