{"product_id":"2980500-speccheck-secondary-gel","title":"SpecCheck Secondary Gel","description":"\u003cdiv class=\"std secondary-desc\"\u003e\n\u003cp\u003e\u003cbr\u003e\n Chlorine SpecCheck Secondary Standards Kit for Mid Range DPD Chlorine Methods. Contains a blank vial and 3 colored vials at ~0.2, ~1.6, and ~2.7 mg\/L Cl2. Ready-to-use SpecCheck Secondary Standards Kits include four 10-mL (1-inch) sealed glass cells with a blank and three different standards within the typical testing range, instructions, plastic case and Certificate of Analysis. SpecCheck Standards are computer-formulated and have a two-year shelf life from date of manufacture.\u003cbr\u003eNote: For use only with Mid Range DPD chlorine methods. Not for use with Low Range methods (including LR\/HR Pocket Colorimeter II). \u003cbr\u003e\u003cbr\u003e*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.\u003cbr\u003e\u003cbr\u003eSolid Gel Standards - No preparation required\u003cbr\u003eIdeal for instrument verification in the lab and in the field\u003cbr\u003e2-year guaranteed performance\u003cbr\u003e\n\u003c\/p\u003e \u003c\/div\u003e","brand":"Hach","offers":[{"title":"Default Title","offer_id":42252651954258,"sku":"2980500","price":453.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6099\/files\/big_2980500-1.png?v=1767118388","url":"https:\/\/ramotrading.com\/products\/2980500-speccheck-secondary-gel","provider":"Ramo Trading ","version":"1.0","type":"link"}