{"product_id":"total-petroleum-hydrocarbons-tph-in-soil-soil-qr","title":"Total Petroleum Hydrocarbons (TPH) in Soil, Soil QR","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":56281480200569,"sku":"595A","price":161.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/2155\/1241\/files\/2000_9e66820e-3bd5-4015-99c2-a455b39dbec1.jpg?v=1764261359","url":"https:\/\/esslabshop.com\/products\/total-petroleum-hydrocarbons-tph-in-soil-soil-qr","provider":"ESSLAB","version":"1.0","type":"link"}