Princeton Applies Science and Uniscan 370 Princeton Applied Research Scanning Electrochemical Microscopy (SCEM) workstation Model TSTRM-12 Uniscan 12-Channel Robotic Electrochemical Sensor Testing Station Electron Microscopes
The Multi-Channel Scanning Electrochemical Workstation is a hyphenated instrumentation that consists of a Model 370 Princeton Applied Research (PAR) Scanning Electrochemical Microscopy (SCEM) workstation and a Model TSTRM-12 Uniscan 12-Channel Robotic Electrochemical Sensor Testing Station. The electrochemical workstation combines scanning probe electrochemistry with multi-channel electrochemical interrogation and detection. It is used for simultaneous interrogation of up to 12 electrodes containing nanomaterials or nanosensors. In its scanning probe mode the instrument is very useful for monitoring or imposing current flow between an ultra-microelectrode and the sensing layer at extremely high spatial resolution. The Piezo-actuator vibrating probe of the instrument is used to map and quantify electrochemical events occurring on electroactive surfaces.