{"product_id":"refractometer-fluid","title":"Refractometer Fluid","description":"\u003cp\u003eYou cannot use a refractometer without this!\u003c\/p\u003e\n\u003cp\u003eThis professional-grade 1.79 Refractive Index (RI) Liquid, is high quality for accuracy and optical clarity. This fluid acts as the crucial contact medium between your gemmological refractometer and the gemstone.\u003c\/p\u003e","brand":"Sachi","offers":[{"title":"Default Title","offer_id":57919597379958,"sku":"GIN026-179","price":42.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0412\/6795\/3821\/files\/20260527_124938.jpg?v=1779889703","url":"https:\/\/gemmologyrocks.com\/products\/refractometer-fluid","provider":"Gemmology Rocks","version":"1.0","type":"link"}