| 摘要 |
<p>The present invention provides an analyzer which can solve the problems, such as the falling of the deposited crystals, etc. The analyzer is characterized by comprising a reaction groove enabling a measuring liquid as a measured object to react with a reagent; a bleeder tube of which the upstream end is inserted nearby the under surface in the reaction groove to discharge the liquid in the reaction groove as the waste liquid; a shunt point and a waste liquid pump which are arranged on the bleeder tube orderly from the upstream side of the bleeder tube; a reagent groove for storing the reagent and supplying the reagent to the reaction groove; a reagent supply tube of which the upstream end is connected with the reagent groove and the downstream end is connected with a shunt point; a reagent pump and a pressure feed point which are arranged on the reagent supply tube orderly from the upstream side of the reagent supply tube; and an air supply tube connected with the pressure feed point to supply the pressure feed air to the downstream side of the pressure feed point of the reagent supply tube.</p> |
