HI-7073L is a protein cleaning solution with enzymatic properties specially formulated for use in applications where a pH electrode can be coated with proteins.Electrodes become dirty from use and will produce inaccurate results even if they read correctly in a pH buffer. HANNAs cleaning solutions eliminate impurities and residues which are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. At HANNA, we suggest cleaning the bulb and junction of your electrode on a regular basis in our ready-to-use cleaning solutions to ensure that the probe is always clean and to prevent any clogging of the junction. All cleaning solutions are packaged in an air tight bottle with tamper-proof seal to ensure quality and freshness. All solutions show a batch number and expiry date. Available in 230ml, 500ml bottles.

HI-7073L is a protein cleaning solution with enzymatic properties specially formulated for use in applications where a pH electrode can be coated with proteins.Electrodes become dirty from use and will produce inaccurate results even if they read correctly in a pH buffer. HANNAs cleaning solutions eliminate impurities and residues which are left on electrode surfaces when immersed in samples during measurement or when stored incorrectly. At HANNA, we suggest cleaning the bulb and junction of your electrode on a regular basis in our ready-to-use cleaning solutions to ensure that the probe is always clean and to prevent any clogging of the junction. All cleaning solutions are packaged in an air tight bottle with tamper-proof seal to ensure quality and freshness. All solutions show a batch number and expiry date. Available in 230ml, 500ml bottles.