{"product_id":"tpi-395-handheld-refractometer","title":"TPI-395 Handheld Refractometer","description":"\u003cspan style=\"font-weight: bold;\"\u003eUse the 395 to determine the freezing point of fluids including   those used in hydronic heating systems.\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eTest propylene glycol, ethylene glycol and battery fluids\u003c\/li\u003e\n\u003cli\u003eDoes not degrade like litmus paper; allows for more accurate   readings\u003c\/li\u003e\n\u003cli\u003eCushioned eye piece for easy viewing\u003c\/li\u003e\n\u003cli\u003eSmooth focus adjustment for reliable repeat testing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Test Products International, Inc.","offers":[{"title":"Default Title","offer_id":48343547609300,"sku":"TPI-395","price":87.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/TPI-395-1.jpg?v=1785148055","url":"https:\/\/sejqw6-v1.myshopify.com\/products\/tpi-395-handheld-refractometer","provider":"Reliability Direct Store, LLC","version":"1.0","type":"link"}