{"product_id":"ph-4-01-calibration-solution-20-ml-sachet","title":"pH 4.01 Calibration Solution – 20 ml Sachet","description":"\u003cp\u003eSingle-use 20 ml sachet of pH 4.01 buffer for accurate meter calibration. Regular calibration keeps readings precise and extends electrode life. Sold individually.\u003c\/p\u003e","brand":"GroHo Garden","offers":[{"title":"Default Title","offer_id":55368139342163,"sku":"GH-PH-005","price":1.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/3283\/0400\/files\/78a3eb4-m10004-copy.jpg?v=1791978575","url":"https:\/\/grohogarden.com\/en-pt\/products\/ph-4-01-calibration-solution-20-ml-sachet","provider":"GroHo Garden","version":"1.0","type":"link"}