{"product_id":"c-12g-test","title":"Chloride Dioxide SMT Wide Range PPM Test Strips, 50\/bottle","description":"\u003cspan style=\"color: rgb(192, 80, 77);\"\u003e\u003cspan style=\"font-size: 12px;\"\u003eNO LONGER AVAILABLE \u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003cbr\u003eChloride Dioxide SMT Wide Range PPM Test Strips, 50\/bottle\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"background-color: initial; font-size: 12px;\"\u003eOperational Qualification \u0026amp; Test Strip Description: Wide Range.\u003c\/span\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 12px;\"\u003eThe wide range test strips for measuring chlorine dioxide incorporates the following: an oxidant test strip, a redox indicator, and a buffer. The test strips are formulated to test chlorine dioxide, via colorimetric analysis, in the range of 0-500ppm. The reaction of chlorine dioxide with the redox indicator yields a green color proportional to the amount of chlorine dioxide present. Chlorine*, Bromine, iodine, permanganate, and monopersulfate will deliver a positive interference with these test strips. Hydrogen peroxide, even at 3%, does not interfere. No significant interference is noted when testing with 5ppm iron, copper or manganese, 20ppm quat, 40ppm polyquat, chelant to remove 5ppm metals, 1ppm copper algaecide, at pH 6-8.4, at temperatures 15C-40C, nor with 100ppm cyanuric acid.*No inhibitor is included for this formula so chlorine (free or combined) at any level will likely interfere.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 12px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 12px;\"\u003eStrip Quality Assurance: The performance of each batch of test strips is verified using chlorine dioxide standards. The concentration standard for Selective Micro® high purity chlorine dioxide is verified using iodometric method. This method is similar to that described in 4500-ClO2 B. Iodometric Method. Standard Methods for the Examination of Water and Wastewater, 2005 American Public Health Association et al., 21st edition.\u003c\/span\u003e\u003c\/div\u003e\u003csection class=\"elementor-element elementor-element-768b89fb elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-section elementor-inner-section\" data-element_type=\"section\" data-id=\"768b89fb\"\u003e\u003cdiv class=\"elementor-container elementor-column-gap-default\"\u003e\n\u003cdiv class=\"elementor-row\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-1340b38d elementor-column elementor-col-50 elementor-inner-column\" data-element_type=\"column\" data-id=\"1340b38d\"\u003e\n\u003cdiv class=\"elementor-column-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-widget-wrap\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-56a8052c elementor-widget elementor-widget-text-editor\" data-element_type=\"widget\" data-id=\"56a8052c\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"elementor-text-editor elementor-clearfix\"\u003e\n\u003cul\u003e\n\t\t\t\t\t\t\t\t\u003c\/ul\u003e\n\t\t\t\t\t\t\t\u003c\/div\u003e\n\t\t\t\t\t\t\u003c\/div\u003e\n\t\t\t\t\t\u003c\/div\u003e\n\t\t\t\t\u003c\/div\u003e\n\t\t\t\u003c\/div\u003e\n\t\t\u003c\/div\u003e\n\t\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Duraline Systems Inc","offers":[{"title":"Default Title","offer_id":47832960762021,"sku":"C-12G-TEST","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/9854\/4549\/files\/C-12G-TEST-3_87ce9911-03e7-44cd-97b1-2e31e55bd4fd.jpg?v=1779098399","url":"https:\/\/duralinesystems.com\/products\/c-12g-test","provider":"Duraline Systems Inc","version":"1.0","type":"link"}