{"product_id":"hanna-marine-alkalinity-checker-calibration-check-set","title":"Marine Alkalinity Checker Calibration Check Set","description":"\u003ch1\u003eHanna Marine Alkalinity Checker Calibration Check Set\u003c\/h1\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eHanna The Marine Alkalinity Checker® HC Calibration Check Set - HI755-11 provides a simple solution to validating the Marine Alkalinity Checker® HC - HI755 that has a range of 0 to 300 ppm CaCO3. This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the Checker®HC. - Supplied with Certificate of Analysis - Standard value of 100 +\/- 10 ppm CaCO3 @ 25°C - Reusable with long shelf life stability\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTests or monitors the water parameter identified by Marine Alkalinity Checker Calibration Check Set\u003c\/li\u003e\n\u003cli\u003eHelps aquarium keepers make informed water-care decisions\u003c\/li\u003e\n\u003cli\u003eUseful for routine maintenance, troubleshooting, and system stability checks\u003c\/li\u003e\n\u003cli\u003eSupports freshwater, marine, reef, or pond testing as applicable\u003c\/li\u003e\n\u003cli\u003ePairs well with regular water changes and dosing routines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hanna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Hanna Marine Alkalinity Checker Calibration Check Set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Aquarium Test Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e HANN-TEST-0006325\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 75511\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna","offers":[{"title":"Default Title","offer_id":51822139769153,"sku":"HANN-TEST-0006325","price":29.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/8968\/2497\/files\/media_d1a7bf7f-0d87-418b-a392-3f7532061b46.jpg?v=1780909027","url":"https:\/\/lawnandpets.com\/es\/products\/hanna-marine-alkalinity-checker-calibration-check-set","provider":"Lawn and Pets","version":"1.0","type":"link"}