Trajan Scientific Australia Pty Ltd

Hans-Jürgen Wirth

Andrew Gooley

Boy Midas H Firme

Lewellwyn Joseph Coates

Shing Chung Lam

A reconfigurable capillary liquid chromatography system includes a solvent delivery manager including a first solvent pump assembly including a first pump housing or mount. A base module is further provided including a base module housing which is user accessible, or a base module bracket, and an injection valve for sample injection to a liquid chromatography column. The injection valve has an inlet port for receiving a sample and the injection valve is mounted in or on the base module housing or the base module bracket. The solvent delivery manager is configured to deliver solvent to the injection valve. A reconfigurable control system is also provided for controlling the reconfigurable capillary liquid chromatography system.

Compact and modular capillary liquid chromatography system

A reconfigurable capillary liquid chromatography system includes a solvent delivery manager including a first solvent pump assembly including a first pump housing or mount. A base module is further provided including a base module housing which is user accessible, or a base module bracket, and an injection valve for sample injection to a liquid chromatography column. The injection valve has an inlet port for receiving a sample and the injection valve is mounted in or on the base module housing or the base module bracket. The solvent delivery manager is configured to deliver solvent to the injection valve. A reconfigurable control system is also provided for controlling the reconfigurable capillary liquid chromatography system. The system is selectively user configurable to removably add any one or more additional components to the system such that the base module including the base module housing or bracket, the first pump housing or mount, and the user selected additional components fit within a predetermined system envelope, the additional components including any one or more of the following; a second solvent pump assembly having a second pump housing or mount, such that the selected second pump assembly is removably mountable on or within the base module housing or bracket for incorporation within the solvent delivery manager; a third pump assembly for a sample delivery module, the third pump assembly having a third pump housing or mount, such that the selected third pump assembly is removably mountable on or within the base module housing or bracket; a sample delivery module which is adapted for fluidic connection to the injection valve, wherein the selected sample delivery module is removably mountable on or within the base module housing or bracket; and an optical detector module having a detector housing or mount, such that the selected optical detector housing or mount is removably mountable on or within the base module housing or bracket. The control system is reconfigurable according to the user selected additional components.

Growing community of inventors

Ruppach-Goldhausen, Germany

Hans-Jürgen Wirth