| abstract |
Provided is a biomolecule extraction chip in which nanowires inside a microchannel do not readily detach, even if the inflow velocity of a sample is increased. By providing the biomolecule extraction chip which includes a substrate, the microchannel formed on the substrate, and the nanowires formed on the microchannel, and in which a portion of the nanowires is embedded in the microchannel, the nanowires inside the microchannel do not readily detach. |