Chromatographic column storage device

The utility model belongs to the technical field of chromatographic column storage, and particularly relates to a chromatographic column storage device which comprises a storage box, a fixed seat arranged in the storage box, a placing groove arranged on the fixed seat, a chromatographic column main body arranged on the placing groove, a sealing cover arranged at the top of the storage box, and a compression spring fixedly connected with the bottom of the sealing cover. One side of the limiting plate is provided with a label plate. One side of the storage box is fixedly provided with a lock catch. The bottom of the sealing cover is provided with a sealing ring. The storage box is provided with a sealing groove. The top of the sealing cover is fixedly provided with a handle. And a protective sleeve is arranged on the strap. The label plates are arranged on the two sides of the limiting plate, so that different chromatographic column main bodies can be conveniently classified and marked, the chromatographic colu