SAMPLE ANALYSIS CHIP, SAMPLE ANALYZER USING SAMPLE ANALYSIS CHIP, SAMPLE ANALYSIS METHOD, AND METHOD OF PRODUCING SAMPLE ANALYSIS CHIP

摘要

Provided is a low cost sample analysis chip wherein liquid is fed to wells formed on the chip so as to carry out reaction by simple liquid feed method while preventing variation in the quantity of liquid among respective wells. A sample analysis chip has a plurality of wells (102) and channels leading to respective wells, wherein the channels includes a main channel (103) which feeds liquid to each well, and the sample analysis chip is characterized in that the main channel is provided closer to the rotation center side than the well, and is formed to have one peak between adjoining wells in the direction of rotation center.