89,11 € Silver-silver Chloride Electrode Mini Ag / Agcl Reference Electrode 3.8 / 6mm Silver-silver Chloride Reference Electrode Silver-silver Chloride Electrode Mini Ag / Agcl Reference Electrode 3.8 / 6mm Silver-silver Chloride Reference Electrode 89,11 € Aliexpress EU - Electrical_Equipment_Supplies Comprare Cronologia dei prezzi 20 set 2023 89,11 €