{"product_id":"aqua-master-tools-ph-7","title":"Aqua Master Tools pH 7 Calibration Solution","description":"\u003ch2\u003e\u003cstrong\u003eAQUA MASTER TOOLS pH 7.00 Calibration Solution – 100ml\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eKeep your pH meter calibrated and accurate with this 100ml pH 7.00 Calibration Solution from AQUA MASTER TOOLS. Traceable to the NIST standard, it delivers a reliable pH 7.00 reference point so your readings stay accurate every time you measure.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e✅ Key features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIST traceable\u003c\/strong\u003e – traceable to the NIST standard for verified accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100ml bottle\u003c\/strong\u003e – convenient size for regular calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable in bulk\u003c\/strong\u003e – buy individually or as a box of 18 bottles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH 7.00 reference point\u003c\/strong\u003e – calibrated to a pH 7.00 reference at 25°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e🌡️ Temperature compensation chart\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003epH readings change slightly with temperature. Expected pH value at each temperature:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eTemp (°C)\u003c\/th\u003e\n\u003cth\u003epH\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e7.12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e7.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e7.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e7.03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e7.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e7.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e6.98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003ctd\u003e6.97\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e6.96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e6.96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e6.96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e6.96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e📦 Storage \u0026amp; usage instructions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClose the bottle immediately after use\u003c\/li\u003e\n\u003cli\u003eStore between 15–25°C\u003c\/li\u003e\n\u003cli\u003eDo not return used liquid back into the bottle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003e🧪 Product specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 100ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle number:\u003c\/strong\u003e AMT1102\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEAN:\u003c\/strong\u003e 7061111642933\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLLAND FORGE","offers":[{"title":"Default Title","offer_id":47426929721513,"sku":"55750","price":11.9,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/6505\/files\/aqua-master-ph-7-100ml.webp?v=1788490965","url":"https:\/\/agradehydroponics.com\/products\/aqua-master-tools-ph-7","provider":"A-Grade Hydroponics","version":"1.0","type":"link"}