Ensure accurate pH meter performance with this complete calibration and storage solution pack from AquaPhoenix. Manufactured at our Hanover, Pennsylvania facility, each solution is NIST traceable and produced using high-purity, ACS-grade materials.

Includes 1 each:

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  60 mL x pH 4.00 Buffer Solution (±0.01 at 25°C) – NIST Traceable

  
  


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  60 mL x pH 7.00 Buffer Solution (±0.01 at 25°C) – NIST Traceable

  
  


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  60 mL x pH 10.00 Buffer Solution (±0.01 at 25°C) – NIST Traceable

  
  


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  60 mL x Electrode Storage Solution – Maintains electrode hydration and performance

  
  

Usage Guidelines:

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  Calibrate your pH meter daily using fresh buffer.

  
  


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  Always pour buffer into a clean secondary container—never return used or unused solution to the bottle.

  
  


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  Keep bottles tightly sealed and adhere to the printed expiration date.

  
  


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  Store electrodes in the included storage solution when not in use to prevent drying out.

  
  

Applications: Aquaculture, Chemical Processing, Clinical/Medical Labs, Drinking Water, Fertigation, Food & Beverage, Oil & Gas, Petroleum, Storm Water, Wastewater, Hospitality, Agriculture