Analytical microsystem for the potassium monitoring in wine making processes

Antonio Calvo-López*, Ernest Martinez-Bassedas, Mar Puyol, Julian Alonso-Chamarro

*Corresponding author for this work

Research output: Other contribution


The construction, evaluation and validation of a low cost, continuous flow potentiometric microanalyzer with high robustness, high throughput sample analysis and low sample and reagent consumption is presented to monitor the potassium ion concentration in wine making processes. Real wine samples have been analyzed with very good results demonstrating the viability to deploy the microsystem to wine industry for the control of potassium during different stages of wine making process.

Original languageEnglish
Number of pages2
ISBN (Electronic)9781733419000
Publication statusPublished - 2019

Publication series

Name23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2019


  • Cyclic Olefin Co-polymer
  • Microsystem
  • Potassium
  • Potentiometry
  • Wine


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