| 摘要 |
In analysis of a liquid sample by adding a reagent to a liquid sample, thereby initiating reaction, and measuring a rate of the reaction, thereby quantitatively determining an analytical item being contained in the sample and taking part in the reaction, the analysis is carried out by measuring a physical quantity of the liquid sample, setting an effective limit level for the sample, then adding a reagent to the sample, measuring a physical quantity of the resulting liquid mixture, and computing the analysis value of the desired analytical value of the sample from the physical quantities so far measured before the effective limit level is reached. An exact effective limit level can be automatically set for the individual sample, and thus an analysis value can be obtained with high exactness.
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