Certified Reference Materials FOR VALIDATION OF REFRACTOMETERS ACROSS A WIDE MEASUREMENT RANGE Regular verification of laboratory instrumentation is of primary importance in a modern manufacturing facility, not only for reasons of quality control but also as an assurance of plant efficiency. Depending on the instrument type, application and traceability requirement, a choice can be made from a number of Certified Reference Materials (CRM) offered by Bellingham + Stanley that may be used to verify almost any make of refractometer. CRMs including low range AG Fluids and for higher refractive index measurement, Calibration Oils are available as single value multipacks or now as mixed multi-packs, allowing users to verify the whole measuring range from a single, long life pack covering the refractive index range 1.33 to 1.56 RI, equivalent to 0-90 °Brix. All CRMs are manufactured to the highest standards and are certified in accordance with EN ISO/ IEC 17025:2005 by Bellingham + Stanley, a UKAS accredited calibration laboratory No. 0834. • Low range water based AG Fluids • High range Calibration Oils • Traceable to NIST & ICUMSA • 12-months validity • RI/Temperature relationship tables1 • On-line RI/Temperature calculators1 The United Kingdom Accreditation Service (UKAS) is one of the signatories to the International Laboratory Accreditation Cooperation (ILAC) Arrangement for the mutual recognition of calibration cer

Mixed CRM Multi-pack - TWENTY Multi-Pack of 20 x 5ml bottles (2 of each value below) incl. UKAS Certificates (10) , SDS (3) & disposable pipettes (20). Description Code AG2.5 AG5 AG7.5 AG10 AG11.2 AG12.5 AG15 AG40 BSLP BSDC BSDD Mixed multi-packs are ideal for customers, sales persons and service engineers. They have an excellent shelf life and do not require any special storage during transit. They are ideal for verifying the performance of new installations as well as for validating refractometers in the harshest of controlled environments such as within the chemical and pharmaceutical...