An assembled sterilization rack for sterile experiment is provided and includes a lateral frame, retaining wires, connectors, a base frame, heat resistant rods, connecting rings, a temperature-displaying control unit, and N temperature sensors. The lateral frame and the base frame are connected through the connectors. The lateral frame and the base frame have their surfaces facing each other provided with a plurality of retaining wires. The heat resistant rods have two ends mounted on the symmetrically arranged retaining wires, respectively. The base frame has its upper surface provided with a plurality of connecting rings. The heat resistant rods have the two ends received in the symmetrically arranged connecting rings, respectively. The N temperature sensors are connected with the temperature-displaying control unit. The device is used for supporting inoculation loops and applicators used in experiment involving culture of microorganisms and cells, and also in cell culture experiment, can be applied to support elements used for vertical culture of cells in rectangular culture dishes.
