| abstract |
Obtaining a mass spectrum by mass-analyzing a sample containing microorganisms, reading a mass-to-charge ratio m / z of a peak derived from a marker protein from the mass spectrum, and based on the mass-to-charge ratio m / z And a step of identifying whether the microorganism contained in the sample includes Escherichia coli, Shigella spp., Or Escherichia albertii, and 13 types of ribosomal proteins S5, L15, S13, and L31 as the marker proteins , L22, L19, L20, L13, S15, L25, HNS, HdeB, and L29. |