Bellingham + Stanley 90-531 Calibration Oil 1.53 Ri (Pack of 5 Bottles)

Calibration oils are an organic solution calibrated in °Brix and RI and have a long shelf life. Having a l°Brix/RI value in the upper region, calibration oils provide a low cost alternative to commonly used sucrose solutions. They have no special storage or transit requirements and are therefore easy to ship and store. Calibration oils are manufactured on a %weight/weight basis in a UKAS laboratory in accordance with ISO17025:2005 and are traceable to ICUMSA and NIST. Value: 90 °Brix at 20°C (approx. batch dependant).