CHROMATOGRAPHIC DETECTION DEVICE

摘要

A chromatographic detection device (11) comprises a base substrate (12) having a main surface (12a) and a column flow passage (15) formed on the main surface (12a), and substrate blocks (13, 14) which has a detection space (18) communicating with the outlet of the column flow passage (15) and so stacked on the main surface (12a) of the base substrate (12) as to close the upper surface of the column flow passage (15).