Fisher Scientific Thermo Scientific Orion PH Electrode Filling Solution

Product Description

Use Thermo Scientific Orion pH Electrode Filling Solution with pH electrodes and reference electrodes. Packaged as five 2 oz. (5 x 60mL) bottles.Only use ROSS filling solution (810007) with ROSS and ROSS Ultra pH electrodes to prevent damaging the ROSS electrodesWhen the single junction reference electrode (900100) or double junction reference electrode (900200) are used with Orion ion selective electrodes (ISE), refer to the recommended ISE filling solution listed in the ISE user guide