Electrochemical detector for leading edge results

System allows quantification from picogram to femtogram levels of oxidisable or reducible neurochemical, clinical, pharmaceutical, environmental, and biological compounds

Available from ESA Biosciences, a supplier of advanced separations, detection and analysis systems, the Coulochem III system uniquely combines both coulometric and amperometric detection in a flexible high performance electrochemical detector system.

Electrochemical detection is the acknowledged standard for highly sensitive and selective detection in HPLC.

In combination with ESA's patented electrodes, the Coulochem III system is said to be the only electrochemical detector to offer redox capability in a single cell.

Compatible with all HPLC columns and offering the widest choice of operating modes, the Coulochem III system allows quantification from picogram to femtogram levels of oxidisable or reducible neurochemical, clinical, pharmaceutical, environmental, and biological compounds.

Advanced electronics give the Coulochem III system market leading stability and the lowest limits of detection possible, says ESA.

The Coulochem III integrated organiser module in addition saves valuable bench space and provides a protected, temperature-stabilised environment for columns and cells.

Offering operational flexibility, leading-edge sensitivity and selectivity at an affordable price, ESA says the Coulochem III system has become Europe's HPLC electrochemical detector of choice.

Founded in 1968, ESA Biosciences is a manufacturer and supplier of analytical instruments for the life science, clinical diagnostic, drug discovery, and pharmaceutical industries.

The company offers a complete line of HPLC systems, components, and advanced detectors, along with a broad range of analytical services.

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