{"product_id":"cod-hr-200-15000-mgl-prepared-vials-25-pcs","title":"COD (HR) 200 - 15000 mg\/l prepared vials, 25 pcs","description":"\u003cp\u003ePrepared COD vials (HR) 200–15000 mg\/l are ready-to-use reagent vials for chemical oxygen demand determination in water and wastewater analysis. Each vial measures Ø 16 mm × h 100 mm and is pre-filled with 3,3 ml of reagents, including 2,4 ml sulfuric acid, supporting photometric COD measurement in the high range without manual reagent preparation. This pack contains 25 vials for routine laboratory workflows. Mercury-free vials from manufacturer Labbox are a safer choice from environmental and occupational-health perspectives; however, they do not offer the same precision and reliability as mercury-based methods, and many supervisory authorities expressly require mercury sulfate for compliance testing to eliminate chloride interference. The vials are compatible with the PrimeLab 1.0 Multitest WATER-ID photometer as well as photometers from LOVIBOND, WTW, MACHEREY-NAGEL, MERCK, HANNA, AQUALYTIC, PALIN, BIOCHROM, HACH and other manufacturers that accept 16 mm vials. The pre-dosed format simplifies digestion and measurement steps, reduces preparation effort and supports consistent sample handling in industrial, municipal and environmental water-quality programmes.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/icp-aas-and-ion-standards\"\u003eICP, AAS \u0026amp; ion standards\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/analytical-standards-and-reference-materials\"\u003eAnalytical standards \u0026amp; reference materials\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCAS number: 7664-93-9\u003c\/li\u003e\n\u003cli\u003ePack size: 25 pcs.\u003c\/li\u003e\n\u003cli\u003eMeasuring range: 200 - 15000 mg\/l COD (HR)\u003c\/li\u003e\n\u003cli\u003eVial dimensions: Ø 16 mm × h 100 mm\u003c\/li\u003e\n\u003cli\u003eReagent volume: 3,3 ml per vial (2,4 ml sulfuric acid)\u003c\/li\u003e\n\u003cli\u003eEAN: 8434868060739\u003c\/li\u003e\n\u003cli\u003eGTIN: 08434868060739\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/pds-1135.pdf?v=1788417863\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.labbox.com\/wp-content\/uploads\/FDS\/SDS_EN_PHTR-DML-025.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Labbox","offers":[{"title":"Default Title","offer_id":57936099967308,"sku":"PHTRDQH025","price":59.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-PHTRDQH025.png?v=1783730942","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/cod-hr-200-15000-mgl-prepared-vials-25-pcs","provider":"Luminix Health","version":"1.0","type":"link"}