{"product_id":"semivolatiles-1-ws-qr","title":"Semivolatiles #1, WS QR","description":"\u003cp\u003eOne 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with EPA Methods 506, 525, 550, or other applicable method for PAHs, phthalates and adipates. Each standard contains benzo(a)pyrene, bis(2-ethylhexyl)adipate, and bis(2-ethylhexyl)phthalate plus at least 13 additional analytes, selected from the list below, at 0.2�50 ?g\/L.\u003c\/p\u003e","brand":"ERA","offers":[{"title":"Default Title","offer_id":56281481445753,"sku":"690QR","price":247.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/2155\/1241\/files\/2000_9c413288-b90a-448c-93e4-8fcb68b9cfc9.jpg?v=1764261386","url":"https:\/\/esslabshop.com\/products\/semivolatiles-1-ws-qr","provider":"ESSLAB","version":"1.0","type":"link"}