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US 12,379,382 B2Granted
Analysis method, analytical method and microorganism identification method
AssigneesKeio University, Shimadzu Corporation
InventorsMiyuki Morozumi, Megumi Sakuma, Koretsugu Ogata, Keisuke Shima, Shinji Funatsu
Life of this patent
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Abstract
An analysis method includes: acquiring data corresponding to a mass spectrum obtained by subjecting a sample containing a microorganism to mass spectrometry; and acquiring information on Group A Streptococcus of emm type 1, based on the presence or absence, or magnitude of a peak in a first range of m/z of 10930 or more to 10945 or less in the mass spectrum.
Claims4
An analysis method comprising:
- generating data corresponding to a mass spectrum obtained by subjecting a sample containing a microorganism to mass spectrometry;
- generating information on Group A Streptococcus of emm type 1, based on a presence or or magnitude of a peak in a first range of m/z of 10934 or more to 10945 or less in the mass spectrum;
- and
- identifying whether or not the microorganism is Group A Streptococcus of emm type 1, based on the presence or magnitude of the peak in the first range.
1 more element
An analysis method comprising:
- generating data corresponding to a mass spectrum obtained by subjecting a sample containing a microorganism to mass spectrometry;
- generating information on Group A Streptococcus of emm type 12 based on a presence or absence, or magnitude of a peak in a second range of m/z of 6908 or more to 6918 or less in the mass spectrum;
- and
- identifying whether or not the microorganism is Group A Streptococcus of emm type 12, based on the presence or absence, or magnitude of a peak in the second range.
1 more element
Dependencies are inferred from the claim text.