Chromatographic inspection apparatus and control method thereof

The present invention relates to a chromatography inspection apparatus which is small in size and capable of performing optimal light emission and reading control according to the type of a mark, and a control method therefor, according to an aspect of the present invention, there is provided a chromatography inspection apparatus comprising: a body; a kit tray on which an immunochromatography kit is placed and which can be housed inside the body or led out to the outside of the body; a tray drive unit for moving the kit tray; an image sensing unit for identifying a code expression provided on the surface of the kit or excitation light generated from the kit; a first light source for illuminating a code expression provided on the surface of the kit; a second light source for illuminating a window of the kit to generate the excitation light in the kit; and a control unit for controlling the tray driving unit, the first light source, and the second light source, and processing information acquired from the image