Differential Scanning Calorimetry (DSC) is a thermal analysis technique used to study how a material’s heat capacity (Cp) changes with temperature. It measures the heat absorbed or released by a sample as it is heated or cooled. DSC enables the characterization of thermal transitions such as glass transition temperature (Tg), melting point, crystallization behavior, and product stability. Specifications Model: STD Q20 Measurement Type: Heat Flux Temperature Range: –75 °C to 400 °C Gas Type: Nitrogen (N₂) Gas Flow Rate: 50–200 mL/min Sample Pan: Aluminum Cooling Unit: Refrigerated cooling system Sample Mass Range: 3–10 mg