: A compact option with a ceramic frit molten into a glass body, optimized for long-term potential stability and mechanical durability. Available at MSE Supplies Laborxing Ag/AgCl Reference Electrode
These are used for recording biological signals like EEG, ECG, and EMG. Ag/AgCl is preferred here for its low noise and non-polarizable nature. silver silver chloride electrode buy
Sintered Silver-Silver Chloride Electrodes (Ag-AgCl Electrodes) : A compact option with a ceramic frit