| 摘要 |
An automatic analyzer comprises a sampler, a reaction table, a reagent table, a dispenser, a photometer, wherein reactin tubes disposed on the reaction table are rotated several times and moved by one pitch per revolution of the reaction table, photometry is effected synchronously, and the quantities of the components are measured. First and second reagents are dispensed at the same position by the same reagent pipet, and primary and accondary stirring is effected at the same position. The reaction tube is of a twin type through which reaction solution can flow, and in which non-contact stirring of the solution can be made by the pump pressure variation. First and second reagent dispensing, sample dispensing, mixing, photometry, washing, waste discharge, etc., can be sequentially made on the same line during rotation. The reaction tube can be used for colorimetry at an optical measurement position and for automatic analysis of an electrolyte in the line. <IMAGE> |
