Electro Membrane Extraction (EME) is a unique sample preparation technology that is patent protected. The concept can replace a large portion of the sample prep techniques currently used. It has a broad potential, and can be used for a large number of applications. GTS have decided to develop the concept for clinical analysis. We will first offer a combined shaker and a voltage/current supply instrument together with conductive vials and membranes, followed by release of a 96 well option currently under development.