{"product_id":"3-5m-kcl-electrolyte-fill-solution-for-double-junction-electrodes-in-a-fda-bottle-4-x-30ml-hanna-instruments-hi8082","title":"3.5M KCl Electrolyte Fill solution for Double-Junction Electrodes in a FDA Bottle, 4 x 30mL, Hanna Instruments, HI8082","description":"\u003cp\u003e\u003cstrong\u003eHanna Instruments® 3.5M KCl Electrolyte Fill solution for Double-Junction Electrodes in a FDA Bottle, 4 x 30mL, HI8082\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: colorless liquid\u003c\/li\u003e \u003cli\u003eCAS No.:  does not contain hazardous subtances\u003c\/li\u003e \u003cli\u003epH and ORP electrode fill solution that contains 3.5M KCl, which is specifically produced for double junction electrodes and packaged in FDA approved opaque bottles\u003c\/li\u003e \u003cli\u003eElectrolyte level in refillable electrodes should be checked before performing measurements and refilled with appropriate electrolyte if low for optimum performance—simple maintenance helps guarantee adequate head pressure to promote flow of reference electrolyte into sample being measured\u003c\/li\u003e \u003cli\u003eDouble junction electrodes contain two chambers for electrolyte—an inner chamber that has Ag\/AgCl reference wire with a fill solution KCl + AgCl fill solution and an outer chamber that has KCl fill solution which provides for a silver free solution in contact with sample to prevent percipitation with salts, heavy metals or TRIS in dirty samples\u003c\/li\u003e \u003cli\u003eLot number and expiration date clearly marked on bottles\u003c\/li\u003e \u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"EA (1)","offer_id":51111184957755,"sku":"92-1624-08-EA","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/92-1624-08.png?v=1784711412","url":"https:\/\/preiser.com\/products\/3-5m-kcl-electrolyte-fill-solution-for-double-junction-electrodes-in-a-fda-bottle-4-x-30ml-hanna-instruments-hi8082","provider":"Preiser Scientific","version":"1.0","type":"link"}