| 摘要 |
<p>Provided is an instrument for analyzing body fluid components which has a simple structure, enables the performance of an analysis using a simple procedure without a need for precise control of liquid-feeding, and makes it possible to quickly acquire highly accurate analytical data. An instrument for analyzing body fluid components provided with a sample inlet port (2) from which a body fluid sample is supplied into the inside and a reaction chamber (4) communicating therewith through a channel (3) extending therefrom, wherein a first reagent (42) and a second reagent (43) surface-coated with a coating layer (44) are contained in the reaction chamber (4) in an isolated state from each other, the coating layer (44) remains insoluble upon contact with the body fluid sample alone, and the first reagent (42) contains a coating layer-solubilizing agent capable of solubilizing the coating layer. Owing to this constitution, reactions of the body fluid sample with multiple kinds of reagents can be successively conducted in a single reaction chamber and body fluid components can be analyzed at a high accuracy without forming a plural number of reaction chambers within the instrument or conducting precise liquid-feeding.</p> |
