{"product_id":"discoloration-resin-series-dr-20","title":"Discoloration Resin Series – DR-20","description":"\u003cul\u003e\n\u003cli\u003eColor indicator – changes from gold (H⁺ form) to red (Na⁺ form) when exhausted.\u003c\/li\u003e\n\u003cli\u003eEasy monitoring – resin status can be identified visually.\u003c\/li\u003e\n\u003cli\u003eHigh capacity – total exchange capacity ≥ 1.75 mol\/L.\u003c\/li\u003e\n\u003cli\u003eDurable structure – strong polystyrene matrix for stable performance.\u003c\/li\u003e\n\u003cli\u003eWide applications – suitable for laboratory, medical, and ultrapure water systems.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lumora Crystal","offers":[{"title":"Default Title","offer_id":48893413556476,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/8621\/4140\/files\/81e5671f-840c-4382-af9c-0e2e077c697d.png?v=1774594688","url":"https:\/\/lumoracrystal.com\/products\/discoloration-resin-series-dr-20","provider":"LC  LUMORA CRYSTAL","version":"1.0","type":"link"}