{"product_id":"hardness-reagent-kit-for-100-tests-200-500-mg-l-hanna-instruments-hi93735-01","title":"Hardness Reagent Kit for 100 Tests (200-500 mg\/L), Hanna Instruments, HI93735-01","description":"\u003cdiv\u003e \u003c\/div\u003e \u003cp\u003eHI 93735-01 is a reagent kit for the determination of total hardness in the range of 200 to 500 mg\/L as CaCO\u003csub\u003e3\u003c\/sub\u003e by the colorimetric method.  The kit consists of three reagents and has enough reagents for 100 tests.\u003c\/p\u003e \u003cdiv\u003e \u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"EA (1)","offer_id":51110908166459,"sku":"90-4775-11-EA","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-4775-11_84455414-fc45-47b7-93f8-2e214f498879.png?v=1785308713","url":"https:\/\/preiser.com\/products\/hardness-reagent-kit-for-100-tests-200-500-mg-l-hanna-instruments-hi93735-01","provider":"Preiser Scientific","version":"1.0","type":"link"}