HI-70300M is a storage solution prepared with reagent grade chemicals which can be used to ensure maximum performance of your pH and ORP electrodes.
After cleaning your electrode with a cleaning solution, rinse with tap water, then soak the electrode in this Hanna specially formulated Storage Solution before taking measurements. pH 4.01 or pH7.01 buffer solution can be used as an emergency storage solution if Storage Solution is running low.
Between measurements, storage solutions minimise microbial growth and prevent any effects of diffusion and Osmosis, as well as keeping the sensor tip and reference junction hydrated and clear – all important for an optimum response time and measurement.
As wilth all solutions, this bottle comes in an air-tight bottle with tamper-proof seals to ensure quality and freshness of storage solution. Each bottle is marked with a batch number and expiry date.
pH or Oxide Reduction Potential (ORP) electrodes should never be stored in distilled or deionised water as it will shorten the life of the sensor.
- Package: Bottle.
- Size: 230ml.
- Storage Solution.