Can FIDA be used to measure thermal stability of proteins?

To an extent, yes. FIDA can control the temperature in the Fida Instrument in three different compartments: sample tray, buffer tray and the capillary chamber. In the sample and buffer tray the temperature can be controlled between 5 and 55 degrees Celsius. In the capillary chamber the temperature can be controlled between 10 and 50 degrees Celsius.