Simultaneous monitoring of pH and oxygen in two chambers of the O2k-MultiSensor System and pH titration with the TIP2k.

The OROBOROS O2k-MultiSensor is designed as a modular system, introducing our newest instrumental developments in combination with research on mitochondrial physiology, bioenergetics and biomedicine.  Whereas the high-resolution analysis of oxygen concentration and flux remains the fundamental basis, the O2k-MultiSensor System specific requirements in mitochondrial physiology with ion-selective electrodes (ISE) and optical measurements.

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OROBOROS^® O2k-MultiSensor System (new O2k-Series D)

• Modular design based on the Oxygraph-2k, accomodating multiple sensors in addition to the two oxygen channels (amperometric).
• Two potentiometric pX channels, each with a BNC connection for ion sensitive electrodes (ISE).
• Two additional amperometric channels (for nitric oxide, NO).
• DatLab 4.3 for multiple sensor data acquisition.
• Insertion of different ion selective and reference electrodes through PVDF stoppers.
• The flexibility of design enables optical measurements to be made on-line during respirometric experiments.

See also:

• O2k-MultiSensor-ISE-Manual [2010-08-18]
• pH Calibration. MiPNet08.16
• Ion Selective Electrode: TPP+ and Membrane Potential
• High-resolution NO and O2 measurement (Abstract)

DatLab 4.3 is available for MultiSensor data acquisition and analysis. 

• Purchase information