The Cooling Сompartment is intended for integration into the MIRCOD BIOTECH ecosystem. The device can also be used as a stand-alone solution or as part of the Point of Care system. The portable design of the chamber allows to place cooled reagents in direct proximity to a fermenter and keep it there at optimal temperature during the whole process of cultivation. Remote control and special software provide a flexible logic of reagent dosing and supply the reagents into a bioreactor. Control using a smartphone ensures maximum automation of biotechnological processes and increases the aseptic reliability of experiments.