{"product_id":"hanna-hi70300l-ph-orp-electrode-storage-solution-500-ml","title":"Hanna HI70300L pH \u0026 ORP Electrode Storage Solution, 500 mL","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #fff;\"\u003e\n\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px; text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-l8qlnhq2eh\/images\/stencil\/1280x1280\/products\/6094\/10187\/ph-electrode-storage-solution-hi70300l-1__36970.1570475069.jpg?c=2\" alt=\"Hanna HI70300L pH electrode storage solution, 500 mL bottle\" style=\"width: 100%; max-width: 420px; height: auto; object-fit: contain; border-radius: 8px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\n      \u003ch3 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003eKeep Your Electrodes Ready to Measure\u003c\/strong\u003e\u003c\/h3\u003e\n      \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0 0 16px 0;\"\u003e\u003cstrong\u003eA pH electrode is only as good as the way it's stored.\u003c\/strong\u003e When the glass bulb and reference junction dry out, response slows and readings drift. HI70300L keeps both hydrated between uses, so the electrode responds quickly and reads accurately the next time you need it.\u003c\/p\u003e\n      \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\u003cstrong\u003eMade for any pH or ORP electrode,\u003c\/strong\u003e from handheld testers and benchtop electrodes to industrial process probes pulled from service for calibration or maintenance.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\n      \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003eWhy This Solution\u003c\/strong\u003e\u003c\/h4\u003e\n      \u003cul style=\"list-style-type: disc; padding-left: 20px; font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eFormulated to limit bacterial growth\u003c\/strong\u003e on the sensor during storage.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003ePrepared with reagent-grade chemicals\u003c\/strong\u003e for consistent, clean results.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAirtight bottle with a tamper-evident seal\u003c\/strong\u003e keeps the solution fresh until you open it.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eLot number and expiration date on every bottle\u003c\/strong\u003e for full traceability. Unopened bottles are good for up to five years from manufacture.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\n      \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 20px 0;\"\u003e\u003cstrong\u003eHow to Use It\u003c\/strong\u003e\u003c\/h4\u003e\n      \u003cdiv style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n        \u003ctable style=\"width: 100%; min-width: 300px; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 1rem;\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\u003ctd style=\"padding: 10px; border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eDaily storage:\u003c\/strong\u003e add a few drops to the electrode's protective cap, or stand the tip in a small beaker of solution.\u003c\/td\u003e\u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\u003ctd style=\"padding: 10px; border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eAfter cleaning:\u003c\/strong\u003e soak the electrode for at least one hour to rehydrate it before measuring.\u003c\/td\u003e\u003c\/tr\u003e\n            \u003ctr\u003e\u003ctd style=\"padding: 10px;\"\u003e\n\u003cstrong\u003eProcess probes:\u003c\/strong\u003e keep the tip wet in storage solution whenever a probe is pulled from the tank for calibration or maintenance.\u003c\/td\u003e\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px;\"\u003e\n    \u003cdiv style=\"flex: 0 1 260px; min-width: 200px; text-align: center; margin: 0 auto;\"\u003e\n      \u003cimg src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/ph-meter-electrode-maintenance.gif?width=300\u0026amp;name=ph-meter-electrode-maintenance.gif\" alt=\"Adding storage solution to an electrode cap and storing the pH electrode tip in solution\" style=\"width: 100%; max-width: 260px; height: auto; object-fit: contain;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\n      \u003cdiv style=\"background: #f9f9f9; border: 1px solid #e0e0e0; border-radius: 8px; padding: 24px;\"\u003e\n        \u003ch4 style=\"font-size: 1rem; font-weight: 400; margin: 0 0 12px 0;\"\u003e\u003cstrong\u003eImportant\u003c\/strong\u003e\u003c\/h4\u003e\n        \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0 0 12px 0;\"\u003e\u003cstrong\u003eNever store a pH or ORP electrode in distilled or deionized water.\u003c\/strong\u003e Pure water draws ions out of the glass and reference system, which slows response and shortens the life of the sensor.\u003c\/p\u003e\n        \u003cp style=\"font-size: 1rem; line-height: 1.6; margin: 0;\"\u003e\u003cstrong\u003eShelf life:\u003c\/strong\u003e each unopened bottle is good for five years from its manufacture date. Check the expiration printed on the label before use.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":52720888086826,"sku":"BTS- HI70300L","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/ph-electrode-storage-solution-hi70300l-1__36970.1570475069.jpg?v=1790016619","url":"https:\/\/bluetigerscientific.com\/products\/hanna-hi70300l-ph-orp-electrode-storage-solution-500-ml","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}