{"product_id":"milwaukee-mi590-021-peroxide-reagent-kit-21-tests-mi490-photometer","title":"Milwaukee MI590-021 Peroxide Reagent Kit for MI490 Photometer | 21 Tests | 0–25 meq O₂\/kg","description":"\u003ch2\u003eMilwaukee MI590-021 Peroxide Reagent Kit – 21 Tests for Oil Analysis\u003c\/h2\u003e\u003cp\u003eAchieve precise, repeatable peroxide measurements in oil samples with the \u003cstrong\u003eMilwaukee MI590-021 Peroxide Reagent Kit\u003c\/strong\u003e. Engineered exclusively for the \u003cstrong\u003eMilwaukee MI490 Peroxide in Oil Photometer\u003c\/strong\u003e, this professional-grade kit delivers 21 pre-made reagent tests using the \u003cstrong\u003eAdaptation of CE n. 2568\/97 Method\u003c\/strong\u003e — the gold standard for edible oil peroxide analysis.\u003c\/p\u003e\u003ch3\u003eWhy Choose the MI590-021?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e21 ready-to-use reagent tests\u003c\/strong\u003e — no preparation, no errors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement range: 0.0 to 25.0 meq O₂\/kg\u003c\/strong\u003e — covers typical olive oil and edible oil peroxide levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE n. 2568\/97 compliant method\u003c\/strong\u003e — internationally recognized for food quality compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLot number \u0026amp; expiration date marked\u003c\/strong\u003e — full traceability for QC documentation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExclusive MI490 compatibility\u003c\/strong\u003e — optimized for photometric color-development accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eAdd the reagent to your oil sample, shake twice, and insert the vial into the MI490 photometer holder. The instrument automatically calculates peroxide concentration based on color development — delivering fast, accurate results in seconds.\u003c\/p\u003e\u003ch3\u003eWhy Monitor Peroxide Value in Oil?\u003c\/h3\u003e\u003cp\u003ePeroxide value (PV) is the primary indicator of \u003cstrong\u003eoil oxidation and rancidity\u003c\/strong\u003e. Routine testing is essential for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOlive oil producers verifying freshness and grade compliance\u003c\/li\u003e\n\u003cli\u003eEdible oil processors monitoring shelf life\u003c\/li\u003e\n\u003cli\u003eFood quality control laboratories meeting regulatory standards\u003c\/li\u003e\n\u003cli\u003eResearch facilities requiring traceable, reproducible data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e MI590-021\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Milwaukee Instruments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest Parameter:\u003c\/strong\u003e Peroxide in Oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Tests:\u003c\/strong\u003e 21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e 0.0 – 25.0 meq O₂\/kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Adaptation of CE n. 2568\/97\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Instrument:\u003c\/strong\u003e Milwaukee MI490 Photometer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 14 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Romania\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode \/ UPC:\u003c\/strong\u003e 810666001028\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProfessional Applications\u003c\/h3\u003e\u003cp\u003eThe MI590-021 is the trusted reagent choice for \u003cstrong\u003eolive oil production facilities\u003c\/strong\u003e, \u003cstrong\u003eedible oil processing plants\u003c\/strong\u003e, \u003cstrong\u003efood safety laboratories\u003c\/strong\u003e, and \u003cstrong\u003eacademic research institutions\u003c\/strong\u003e. Pair it with the Milwaukee MI490 photometer for a complete, field-ready peroxide testing solution.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41232737763415,"sku":"MI590-021","price":67.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MI590-021__39697.1613243831.jpg?v=1725546736","url":"https:\/\/getultimatenow.com\/products\/milwaukee-mi590-021-peroxide-reagent-kit-21-tests-mi490-photometer","provider":"Get Ultimate Now ","version":"1.0","type":"link"}