Flow-through microsensor array based on semipermeable dialysis tubing

Sebastian Bohm; Wouter Olthuis; Piet Bergveld

doi:10.1117/12.370291

18 November 1999 Flow-through microsensor array based on semipermeable dialysis tubing

Sebastian Bohm, Wouter Olthuis, Piet Bergveld

Proceedings Volume 3857, Chemical Microsensors and Applications II; (1999) https://doi.org/10.1117/12.370291
Event: Photonics East '99, 1999, Boston, MA, United States

Abstract

In this contribution, a flow-through potentiometric micro sensor is described which is based on semi-permeable tubing. Basically the proposed ion selective electrodes are of the liquid membrane type having an internal electrolyte. Sensors were constructed by guiding 0.3 mm diameter dialysis tube from an artificial kidney through a cavity, precision machined in Perspex^TM.

Citation Download Citation

Sebastian Bohm, Wouter Olthuis, and Piet Bergveld "Flow-through microsensor array based on semipermeable dialysis tubing", Proc. SPIE 3857, Chemical Microsensors and Applications II, (18 November 1999); https://doi.org/10.1117/12.370291

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