3 М KCl раствор для хранения pH/ORP, 25 мл (в наличии с 2020 г.)

Both the glass membrane of pH electrodes as well as the reference of pH and ORP electrodes have to be stored appropriately to ensure best sensor performance. The Lovibond storage solution is suitable for all pH/ORP electrodes that rely on the frequently used Ag/AgCl in KCl as a reference system.