{"product_id":"conductivity-standard-roti-calipure-37kc-37kc","title":"Conductivity standard ROTI®Calipure, 35000 µS\/cm (25 °C), 500 ml, plastic","description":"\u003cp\u003eConductivity standard ROTI®Calipure provides a defined reference value of 35000 µS\/cm at 25 °C for conductivity determination in analytical and quality-control laboratories. The preparation is offered in a 500 ml plastic pack suitable for regular instrument checks and method verification. Physical data include a density of 1,02 g\/cm³ and a boiling point of 100 °C, supporting consistent handling during calibration work. As part of the ROTI®Calipure range from manufacturer Carl ROTH, this standard is intended for determination of conductivity and related physical-property measurements where a single, clearly stated conductivity level is needed. Operators can use it to confirm meter response, compare cells or electrodes, and maintain working calibration points aligned with laboratory procedures. The plastic 500 ml format is convenient for bench storage and repeated sampling under controlled conditions. Explicit specification of conductivity at 25 °C allows straightforward matching to instrument measuring ranges and written methods. Choose this grade when workflows call for a reliable 35000 µS\/cm reference without on-site preparation of multi-component standards.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-be\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConductivity (25 °C): 34650-35350 μS\/cm\u003c\/li\u003e\n\u003cli\u003ePack size: 500 ml plastic\u003c\/li\u003e\n\u003cli\u003eDensity: 1,02 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: 100 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity standard ROTI®Calipure\u003c\/li\u003e\n\u003cli\u003eConductivity: 35000 µS\/cm (25 °C)\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-37KC-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjg2NHxhcHBsaWNhdGlvbi9wZGZ8YUdGaEwyZzFNaTg1TWpVME9EUXdNREE0TnpNMEwxTlFSVnBmTXpkTFExOUZUaTV3WkdZfDhjOWYyZDVjMDI1ZWNlZTAwNWU1YzMwN2ZjODAzOTJmMmUwZGQwZTExOWMwNWQ5YWM4OTM5ZmVmNTE1NTQzYjM\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-37KC-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzcxNjN8YXBwbGljYXRpb24vcGRmfGFHUmpMMmczTXk4NU1qQTJORGd6TVRnNU56a3dMMU5FUWw4ek4wdERYMFJGWDBWT0xuQmtaZ3w0NzM4M2Q5ZTQzOTFlZDBhMWViZDEwMWI5NWU1MTcwYTE0N2JiYWIwYmMzYjk0ZmFkZTYyYTQxNjc2M2ZiZjdj\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 ml \/ 1 piece","offer_id":56150560571724,"sku":"37KC.1","price":310.7,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 6+ pieces","offer_id":56150560604492,"sku":"37KC.1","price":295.17,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 24+ pieces","offer_id":56150560637260,"sku":"37KC.1","price":279.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2432_0cad9b38-e1b6-4cae-80e8-7f0403c0e6c8.jpg?v=1766435695","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/conductivity-standard-roti-calipure-37kc-37kc","provider":"Luminix Health","version":"1.0","type":"link"}