Biomolecule capturing filter
AssigneeHitachi Chemical Company, Ltd.
InventorsKenji Takai, Satomi Yagi, Takahiro Suzuki, Yoshinori Ejiri, Hiroshi Yamamoto, Akio Takahashi
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Abstract
A biomolecule capturing filter, comprising a gold plating on the surface of a biomolecule capturing filter made of a metal other than gold, the gold plating being electroless gold plating is disclosed.
Claims17
A biomolecule capturing filter, comprising a gold plating on the surface of a biomolecule capturing filter made of a metal other than gold, the gold plating being electroless gold plating,
- wherein the gold plating thickness is between 0.05 μm and 1 μm, inclusive, and
- wherein opening shapes of through-holes of the biomolecule capturing filter include at least one shape selected from the group consisting of rectangular and rounded rectangular, and short side lengths are between 5 μm and 15 μm, inclusive.
A biomolecule capturing filter, comprising a gold plating on the surface of a biomolecule capturing filter made of a metal other than gold, the gold plating being electroless gold plating,
- wherein the gold plating thickness is between 0.05 μm and 1 μm, inclusive, and
- wherein opening shapes of through-holes of the biomolecule capturing filter include at least one shape selected from the group consisting of circular, elliptical, rounded rectangular, rectangular and square.
A biomolecule capturing filter comprising:
- a metal filter comprising a metal other than gold;
- an electroless gold plating on the surface of the metal filter, a thickness of the electroless gold plating being from 0.05 μm to 1 μm,
- through-holes through the biomolecule capturing filter, opening shapes of the through holes including at least one of a rectangular or a rounded rectangular shape, and short side lengths of the through-holes being from 5 μm to 15 μm.
Dependencies are inferred from the claim text.