{"product_id":"total-kjeldahl-nitrogen-tkn-1000-mg-l-500-ml","title":"Total Kjeldahl-Nitrogen (TKN) - 1000 mg\/L, 500 mL","description":"\u003cp\u003eOne 1,000 mg\/L standard preserved with HCl in a poly bottle.\u003c\/p\u003e","brand":"ERA","offers":[{"title":"Default Title","offer_id":56281468436857,"sku":"996","price":146.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/2155\/1241\/files\/2000_0e8af250-c635-46e0-849d-15de104a981a.jpg?v=1764261204","url":"https:\/\/esslabshop.com\/products\/total-kjeldahl-nitrogen-tkn-1000-mg-l-500-ml","provider":"ESSLAB","version":"1.0","type":"link"}