{"product_id":"comparator-dissolved-oxygen-0-40-ppb-chemetrics-inc-c-7540-non-regulated","title":"Comparator, Dissolved Oxygen, 0-40 ppb, Chemetrics, Inc., C-7540  Non-Regulated","description":"\u003cstrong\u003e\u003cspan style=\"font-size:\" small\u003eCHEMetrics™ Oxygen, Dissolved Comparator, 0-40 ppb, C-7540\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:\" small\u003eIncrements:\u003c\/span\u003e\u003cul\u003e\u003cli\u003e\u003cspan style=\"font-size:\" small\u003e0, 5, 10, 15, 20, 25, 30, 40 ppb\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Chemetrics","offers":[{"title":"EA (1)","offer_id":51111232766267,"sku":"92-2813-20-EA","price":18.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/92-2813-20.png?v=1784712690","url":"https:\/\/preiser.com\/products\/comparator-dissolved-oxygen-0-40-ppb-chemetrics-inc-c-7540-non-regulated","provider":"Preiser Scientific","version":"1.0","type":"link"}