{"product_id":"571","title":"Total Petroleum Hydrocarbons (TPH) in Soil #2","description":"\u003cp\u003eOne screw-top bottle with 50 g of soil to be analyzed for TPH. Use with EPA IR or Gravimetric Methods 8440, 9071B, or other applicable methods. For CRMs, #570 contains no interfering fatty acids and #571 contains interfering fatty acids. #632 (PT) and #572QR may or may not contain interfering fatty acids. Identifying the presence or absence of fatty acids is part of the proficiency test.\u003c\/p\u003e","brand":"ERA","offers":[{"title":"Default Title","offer_id":56598284140921,"sku":"571","price":292.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/2155\/1241\/files\/2000_990c527e-48c0-4872-8ff1-6258d41c6b52.jpg?v=1770035347","url":"https:\/\/esslabshop.com\/products\/571","provider":"ESSLAB","version":"1.0","type":"link"}