{"product_id":"merck-mquant-formaldehyde-test-strips-1100360001","title":"Formaldehyde Test Strips, Colorimetric, 100 Tests","description":"\u003ch4\u003e\u003cstrong\u003eProduct Code: 1.10036.0001\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cbr\u003eThe MQuant® Formaldehyde Test Strips 1.10036.0001 provide a fast, reliable and economical method for the semi-quantitative determination of formaldehyde (HCHO) in aqueous solutions. Using a simple colourimetric reaction, the test strips allow users to measure formaldehyde concentrations by comparing the developed test strip colour to the supplied colour chart. The kit is designed for rapid field and laboratory testing, delivering results in approximately 60 seconds without the need for specialised instrumentation. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe MQuant® Formaldehyde Test is suitable for monitoring disinfectant solutions, industrial process water, laboratory samples and environmental water where formaldehyde is present. Each kit includes 100 test strips, reagent and a colour comparison scale covering 10, 20, 40, 60 and 100 mg\/L HCHO. The method is based on the reaction of formaldehyde with 4-amino-3-hydrazino-5-mercapto-1,2,4-triazole, producing a purple-red tetrazine that is evaluated visually.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Number 1.10036.0001\u003c\/li\u003e\n\u003cli\u003eSemi-quantitative colourimetric analysis\u003c\/li\u003e\n\u003cli\u003eMeasures 10–100 mg\/L (ppm) formaldehyde (HCHO)\u003c\/li\u003e\n\u003cli\u003eResults in approximately 60 seconds\u003c\/li\u003e\n\u003cli\u003eEasy visual colour comparison\u003c\/li\u003e\n\u003cli\u003eNo electronic instrument required\u003c\/li\u003e\n\u003cli\u003eSuitable for laboratory and field use\u003c\/li\u003e\n\u003cli\u003eIncludes reagent and colour chart\u003c\/li\u003e\n\u003cli\u003eKit contains 100 tests\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dynamic Aqua-Supply","offers":[{"title":"Default Title","offer_id":46908976431235,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2593\/8322\/files\/1.10036.0001.png?v=1786486796","url":"https:\/\/dynamicaquasupply.com\/en-us\/products\/merck-mquant-formaldehyde-test-strips-1100360001","provider":"Dynamic  Aqua-Supply","version":"1.0","type":"link"}