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Electrochemical Measurement Systems: Revision history

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20 September 2025

20 February 2024

21 April 2023

  • curprev 10:5310:53, 21 April 2023 MedLabWIki>Admin 591 bytes +591 Created page with "Types of Electrodes * Glass Electrodes ** H+, Na+, K+, Li+, Ag+ NH4+ * pH Combination Electrodes * Solid State Electrodes ** Cl- * Liquid Ion-Exchange ** K+ (valinomycin binds K+ in centre ring) ** Ca2+ (organo-phosphate salt in PVC) * Compound Gas Electrodes ** pCO2 (Severinghaus CO2 electrode) *** CO2 diffuses past first membrane and alters pH of internal bicarbonate buffer → lowers pH ** pO2 (Clark electrode) *** o2 reduced at platinum cathode, releasing electrons..."