ANALYTICAL CHIP AND ANALYZING METHOD

摘要

PROBLEM TO BE SOLVED: To provide an analytical chip capable of efficiently and precisely performing analysis while suppressing the amount of a liquid specimen required in analysis to a small amount when analysis is performed while mixing the liquid specimen with some liquid. SOLUTION: In the analytical chip 1 used for performing the analysis related to the liquid specimen Fs on the basis of the interaction of a predetermined substance and the specific substance fixed to a flow channel 5 by allowing the liquid specimen Fs to flow through the flow channel 5, a plurality of injection ports 81a and 81c for injecting a liquid in the flow channel 5 are formed to the upstream part of the flow channel 5. COPYRIGHT: (C)2005,JPO&NCIPI