Abstract: The present invention relates to a method of enriching a pathogen using an homobifunctional imidoester group, and the method of enriching a pathogen and extracting nucleic acids using homobifunctional imidoester compound (DMA, DMP, DMS) according to the present invention can quickly extract a small amount of pathogen contained in a sample without the use of special equipment and can be used as in situ diagnosis, and since it is possible to enrich a pathogen and extract nucleic acids simultaneously in one tube or a chip, it has the advantage of being more efficient than the conventional method, saving time and cost, and being easy to use.

Abstract: The present invention relates to a method of enriching a pathogen using an homobifunctional imidoester group, and the method of enriching a pathogen and extracting nucleic acids using homobifunctional imidoester compound (DMA, DMP, DMS) according to the present invention can quickly extract a small amount of pathogen contained in a sample without the use of special equipment and can be used as in situ diagnosis, and since it is possible to enrich a pathogen and extract nucleic acids simultaneously in one tube or a chip, it has the advantage of being more efficient than the conventional method, saving time and cost, and being easy to use.