Hanna HI70300M pH Electrode Storage Solution - 230mL Bottle wine fermentation pH meter When you notice a drastic

When you notice a drastic change in water flow rate

this meter is the trusted choice for aquaculture

Keep your pH probe hydrated at all times

repeatable ORP/redox measurements

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Hanna HI70300M pH Electrode Storage Solution - 230mL Bottle wine fermentation pH meter When you notice a drasticHI70300M is an electrode storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. Properly storing your pH electrode in a solution keeps the glass membrane well hydrated which maintains proper function and provides accurate readings. Special formulation to minimize bacterial growth on your electrode. Clearly marked expiration date and lot number for traceability. Designed for