规格

• Usage: To ensure fast response and free flow, the electrodes must not dry out. When the electrode is properly stored in a storage solution, the glass membrane is fully hydrated, proper function is maintained, and accurate measurements are obtained.
• In the case of a tester, place a small cut sponge or absorbent cotton on the part of the protective cap where the electrode touches, moisten it with a few drops of electrode preservation liquid, and then close the lid.
• If you do not use it for a long time after that, the electrode storage solution will evaporate, so please replenish it from time to time.
• Content: 230 mL