METHOD FOR ESTIMATING NUMBER OF MICROPARTICLES IN SAMPLE

To provide a method of estimating the number of microparticles such as microorganisms in a sample, which can be operated quickly and conveniently without performing complicated treatment when estimating the number of the microparticles. A method of estimating the number of microorganisms in a sample...

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Bibliographische Detailangaben
Hauptverfasser:	YAMAGUCHI Dabide, ENDO Takuro, KIM Kyungju
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PHYSICS PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS TESTING VINEGAR WINE
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Beschreibung
Zusammenfassung:	To provide a method of estimating the number of microparticles such as microorganisms in a sample, which can be operated quickly and conveniently without performing complicated treatment when estimating the number of the microparticles. A method of estimating the number of microorganisms in a sample, comprising: a step of counting by constant flow the number of target microorganisms contained in the sample at a predetermined flow rate; a step of sectioning measurement data obtained as a result of the constant flow counting into a predetermined number of sections by a predetermined unit time for a section; a step of counting the number of sections in which the microorganisms are detected and the number of sections in which the microorganisms are not detected, in the predetermined number of sections; and a step of estimating the number of the microorganisms in the sample, by a statistical method from the flow rate of the sample in the constant flow counting step, the predetermined number of sections and the predetermined unit time in the sectioning step, and the number of sections in which the microorganisms are detected in the section number counting step.