AUTOMATIC ANALYZER AND AUTOMATIC ANALYSIS METHOD

The present invention provides a technique for estimating a bacterial concentration from a sample in which bacteria and impurities are mixed, and adjusting the bacterial concentration in the sample to a desired value. An automatic analyzer according to the present invention introduces a substance th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Fujita, Hiroko, Sugiyama, Kiyotaka
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention provides a technique for estimating a bacterial concentration from a sample in which bacteria and impurities are mixed, and adjusting the bacterial concentration in the sample to a desired value. An automatic analyzer according to the present invention introduces a substance that destroys impurities into a sample in which bacteria and the impurities are mixed, separates the destroyed impurities and the bacteria, and then takes out the bacteria by a filter, and estimates the concentration of bacteria in the sample according to correspondence data between the amount of impurities remaining on the filter and the concentration of bacteria in the sample.