{"product_id":"free-chlorine-low-and-medium-range-test-kit-replacement-reagents-200-tests","title":"Free Chlorine (Low and Medium Range) Test Kit Replacement Reagents (200 tests) - HI38018-200","description":"\u003cp\u003eThe HI38018-200 are high quality reagents that are pre-measured,  allowing for users to achieve fast and accurate free chlorine measurements with the chemical test kit. These reagents follow the DPD (N, N-diethyl-p-phenylenediamine) method to determine free chlorine concentration.\u003c\/p\u003e\n\u003cp\u003eFor determination of free chlorine,  the DPD powder reagent is added to a sample containing chlorine. The reaction between chlorine and the reagent causes a pink colored complex to form; the greater the concentration,  the deeper the color. A Checker Disc is included for an accurate,  side-by-side,  visual analysis to determine free chlorine concentration. These reagents are designed to be used with low range samples that have an expected free chlorine range of 0.00 to 0.70 mg\/L (ppm) Cl\u003csub\u003e2\u003c\/sub\u003e and medium range samples that have an expected free chlorine range of 0.0 to 3.5 mg\/L (ppm) Cl\u003csub\u003e2\u003c\/sub\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e HI38018-200US\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eName\u003c\/td\u003e\n\u003ctd\u003e Free Chlorine (Low and Medium Range) Test Kit Replacement Reagents (200 tests)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e packets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e 200 tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003e DPD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eManuals\u003c\/h3\u003e\u003cp\u003e\u003ca target=\"_blank\" href=\"https:\/\/manuals.hannainst.com\/HI38018-200US\"\u003eFree Chlorine (Low and Medium Range) Test Kit Replacement Reagents (200 tests)\u003c\/a\u003e\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":67871252513137,"sku":"HI38018-200","price":6062.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/9535\/5761\/files\/hi38018-200us_1_1.jpg?v=1792645952","url":"https:\/\/hannainst.in\/products\/free-chlorine-low-and-medium-range-test-kit-replacement-reagents-200-tests","provider":"hanna","version":"1.0","type":"link"}