{"product_id":"hanna-instruments-hi-7039-023-groline-5000-us-cm-conductivity-standard-with-certificate-230ml","title":"Hanna Instruments HI-7039-023 GroLine 5000 uS\/cm Conductivity Standard with Certificate, 230mL","description":"\u003cp\u003eHI-7039-023 is a GroLine 5000 µS\/cm conductivity standard that is prepared against a NIST traceable potassium chloride solution and supplied with a certificate of analysis.\u003c\/p\u003e \u003cp\u003eHanna conductivity solutions have the lot number and expiry date clearly marked on the label. All bottles are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna's line of conductivity standards have been specially formulated to have an expiry of 5 years from the date of manufacture for an unopened bottle.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHanna conductivity standards are specially formulated to have an expiry of 5 years from manufacture for an unopened bottle\u003c\/li\u003e \u003cli\u003eAir tight bottle with tamper-proof seal to ensure quality and freshness of solution\u003c\/li\u003e \u003cli\u003eSupplied with a Certificate of Analysis\u003c\/li\u003e \u003cli\u003eTemperature chart of the actual µS\/cm value at various temperatures printed on each bottle\u003c\/li\u003e \u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640073167221,"sku":"HI-7039-023","price":19.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/hi-7039-023-groline-5000-s-cm-conductivity-standard-with-certificate-230ml.jpg?v=1791580533","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-hi-7039-023-groline-5000-us-cm-conductivity-standard-with-certificate-230ml","provider":"Test All Water","version":"1.0","type":"link"}