Lovibond pH Buffer Solutions 4

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pH buffer solutions are used for regular calibration and control of pH electrodes. Regular calibration helps to determine the condition of the pH electrode and thus ensures accurat e measurement results. Depending on the deviation, cleaning of the electrode, maintenance or adjustment of the measuring system may be necessary. Fresh pH buffer solutions should always be used for calibration. Lovibond® offers a variety of technical and NIST traceable buffer solutions with different tolerances and quantities. Available in a range of pack sizes 56L000665: 65ml 56L000691: 125ml 56L000697: 500ml 56L000698: 1ltr 56L000698: 5ltr Show more