摘要 |
In order to reduce a treating time for distributing micro-substances, for example, particles, molecules and the like such as cells, organelles, proteins, and nucleic acids, there is provided a microchip for aqueous distribution comprising a micro channel having a predetermined shape, which is defined on a flat plate substrate; and a plurality of branched channels, each of which has a predetermined shape and is defined on the substrate, besides these branched channels are linked to only either end of the micro channel.
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