Diatom electron microscope detection sample storing and taking device

The utility model discloses a diatom electron microscope detection sample storing and taking device which is characterized in that a plurality of first two-dimensional code areas used for identifying the positions of storage boxes are arranged on the side surface of a storage cabinet, and the positions of the first two-dimensional code areas are in one-to-one correspondence with the positions of grids in the moving direction of drawers; the sample outer box is coated with a layer of sealing outer film; the top surface of the sample base is provided with a layer of carbon conductive film for sticking a diatom electron microscope detection sample, and the carbon conductive film is covered with anti-pollution gummed paper; the outer end face of each inner box cover is provided with a second two-dimensional code area used for identifying the position of the corresponding inner box. The double box bodies are combined with the sealing outer film and the anti-pollution gummed paper, and multiple anti-pollution measu