ANALYZER AND ANALYZING METHOD

摘要

PROBLEM TO BE SOLVED: To provide an analyzer capable of measuring a plurality of samples easily and efficiently, and to provide an analyzing method capable of measuring a plurality of the samples at the same time using the analyzer. SOLUTION: This analyzer is equipped with a reaction chamber for housing solid particles, the sample introducing part on the upstream side of the reaction chamber, the detection part on the downstream side of the reaction chamber and a plurality of flow channels each having the upstream weir part formed between the reaction chamber and the sample introducing part and the downstream weir part formed between the reaction chamber and the detection part. The upstream and downstream weir parts of a plurality of the flow channels are slit-like weir parts formed in a flow direction so as to having a width narrower than the particle size of the solid particles and a depth almost same to that of the reaction chamber and equipped with various optical analyzing means for performing optical analysis in the detection part. COPYRIGHT: (C)2005,JPO&NCIPI