ANALYTICAL DEVICE

摘要

The present invention is an analytical device which comprises a porous piec e assembly consisting of a liquid reagent-receiving porous piece (1), a labele d substance-retaining piece (2), a test piece (3) comprising a detection site (4) and a reference site (5), and a sample-absorbing porous material piece (6); and a sample- receiving porous material piece (7) disposed independently therefrom and partially communicat ed therewith through a connection. The analytical device of the present invention exhibit s extremely high sensitivity and can accurately perform various types of analysis.