Why a Dedicated Case Matters:

Made of sturdy brushed stainless steel

safe drinking water every day

Change in water taste or pH level

Areas with poor water quality

GroLine General Purpose Cleaning Solution (500 mL) - HI7061-050 MA916B/1 Why a Dedicated Case Matters:HI7061 050 is the GroLine general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna's cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. Hanna suggests cleaning the bulb and junction of your