{"product_id":"hi772-11-alkalinity-dkh-calibration-check-set","title":"HI772-11 Alkalinity dKH Calibration Check Set","description":"\u003cp\u003eReagent for the \u003ca href=\"https:\/\/reefgoods.com\/products\/hanna-alkalinity-dkh-checker-hi772-marine\" title=\"Hanna Alkalinity dKH Checker HI772 - Marine\"\u003eHanna Alkalinity dKH Checker HI772 - Marine\u003c\/a\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eThe Marine Alkalinity (dKH) Checker® HC Calibration Check Set - HI772-11 provides a simple solution to validating the Marine Alkalinity Checker® HC - HI772 that has a range of 0.0 to 20.0 dKH. 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.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eSupplied with Certificate of Analysis\u003c\/li\u003e\n\u003cli\u003eStandard value of Standard value of 5.0 dKH+\/-0.3 @25C\u003c\/li\u003e\n\u003cli\u003eReusable with long shelf life stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eHI772-11 is a high-quality set of calibration standards that allows users to validate the Marine Alkalinity Checker® HC - HI772. The HI772-11 includes one sealed cuvette for 0.0 dKH and one cuvette that is tinted to an equivalent 5.0 +\/- 0.3 dKH sample @ 25°C. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThe HI772-11 is supplied with a Certificate of Analysis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct code\u003c\/li\u003e\n\u003cli\u003eLot number\u003c\/li\u003e\n\u003cli\u003eExpiration date\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp style=\"color: red;\"\u003e*Products classified as Dangerous Goods can only be shipped via ground.\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":48020526006446,"sku":null,"price":32.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0107\/3961\/3758\/files\/HI772-11AlkalinitydkHCalibration.webp?v=1782368899","url":"https:\/\/reefgoods.com\/products\/hi772-11-alkalinity-dkh-calibration-check-set","provider":"Reef Goods","version":"1.0","type":"link"}