{"product_id":"hanna-instruments-hi-7072-electrolyte-solution-for-double-junction-electrodes-1m-kno3-4-x-30ml-bottles","title":"Hanna Instruments HI-7072 Electrolyte Solution for Double Junction Electrodes, 1M KNO3  4 x 30mL Bottles","description":"\u003cp\u003ePerforming a simple maintenance check on the electrode before each use can bring peace of mind on reliability.\u003c\/p\u003e\u003ch3\u003eHI-7072 Electrolyte Fill Solution, 1M KNO\u003csub\u003e3\u003c\/sub\u003e (30 ml x 4)\u003c\/h3\u003e \u003cp\u003eHI-7072 is a 1M Potassium Nitrate (KNO3) electrode fill solution available in a 4 x 30ml bottles, specifically for use in double junction and ion selective electrodes. The solution is Chloride free. It is mainly used as a fill solution for Bromide, Cadmium, Chloride, Cupric, Cyanide, Iodide, Lead\/Sulphate, and Silver\/Sulphide electrodes.\u003c\/p\u003e \u003cp\u003eTop-up your double junction electrode as required.\u003c\/p\u003e \u003cp\u003eChecking the electrolyte will encourage maximum performance of the electrode by guaranteeing adequate head pressure to keep the liquid junction flowing.\u003c\/p\u003e \u003cp\u003eIf the level is low, select the proper electrolyte solution compatible with the electrode and top up as required. Some electrolyte solutions are available in US Food and Drug Administration (FDA) compliant bottles. (Scroll down for more information).\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSilver free to eliminate silver precipitation.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eSee the Hanna range (various sizes available):\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHI-7071 Electrolyte Solution 3.5M KCl + AgCl\u003c\/li\u003e \u003cli\u003eHI-7072 Electrolyte Solution 1M KNO\u003csub\u003e3\u003c\/sub\u003e\n\u003c\/li\u003e \u003cli\u003eHI-7075 Electrolyte Solution 1.7M KNO\u003csub\u003e3 \u003c\/sub\u003e0.7M KCl\u003c\/li\u003e \u003cli\u003eHI-7076 Electrolyte Solution 1.0M NaCl\u003c\/li\u003e \u003cli\u003eHI-7078 Electrolyte Solution 0.5 (NH\u003csub\u003e4\u003c\/sub\u003e )\u003csub\u003e2\u003c\/sub\u003e SO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e \u003cli\u003eHI-7082 Electrolyte Solution 3.5M KCl\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eHI-8071 Electrolyte solution, 3.5M KCI +AgCl, HI-8082 Electrolyte Solution 3.5M KCI, and HI-8093 Electrolyte Solution 1M KCI + AgCl are available in 30ml x4 bottles, US Food and Drugs Administration (FDA) approved.\u003c\/p\u003e \u003ch3\u003eUseful information:\u003c\/h3\u003e \u003cp\u003eHanna electrolyte fill solutions are made using high quality reagent-grade chemicals and are manufactured to the highest standards for precision and acc\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640076837237,"sku":"HI-7072","price":78.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/electrolyte-solution-1m-kn03.jpg?v=1791580641","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-hi-7072-electrolyte-solution-for-double-junction-electrodes-1m-kno3-4-x-30ml-bottles","provider":"Test All Water","version":"1.0","type":"link"}