{"product_id":"519","title":"HEM \/ SGT-HEM, WasteWatR™","description":"\u003cp\u003eOne 5 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA Method 1664, or other applicable method to measure hexane extractable material (HEM) and silica gel treated-HEM. Contains both hexadecane and stearic acid.\u003c\/p\u003e \n\n\u003cp\u003eNote: If a NELAC compliant PT is required, use Cat. #582 or Cat. #4120.\u003c\/p\u003e","brand":"ERA","offers":[{"title":"Default Title","offer_id":56598281421177,"sku":"519","price":113.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/2155\/1241\/files\/2000_f50fd8bf-d2ab-4e6f-8a42-9973b65c1e53.jpg?v=1770035317","url":"https:\/\/esslabshop.com\/products\/519","provider":"ESSLAB","version":"1.0","type":"link"}