Centrifugal separation method
Number of patents in Portfolio can not be more than 2000
United States of America
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Sep 24, 2019
Grant Date -
Jan 5, 2017
app pub date -
Sep 19, 2016
filing date -
Sep 19, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A storage portion forming a storage space 10, includes an inclined inner wall portion 20 that is connected to a base portion so that the diameter of the inclined inner wall portion gradually decreases; a concave portion 22 is formed at a part of the inclined inner wall portion; and the concave portion 22 includes a concave portion side surface 22b that is connected to a concave portion bottom surface 22a. The concave portion 22 is formed at a position, where the concave portion crosses an interface S between the specimen centrifuged during rotation and air, in a radial direction with respect to the central axis; and the maximum width of the concave portion 22 in a circumferential direction around the central axis is included in a range of 2 mm to a length of 20% of the whole circumference.
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