Chemistry: analytical and immunological testing – Including sample preparation – Liberation or purification of sample or separation of...
Patent
1995-08-18
1996-12-31
Warden, Jill
Chemistry: analytical and immunological testing
Including sample preparation
Liberation or purification of sample or separation of...
436 45, 436 99, 422 72, 422102, 422104, 210787, 210788, 210789, 2105121, 220501, 220563, 494 16, 494 20, 366337, 366340, G01N 930
Patent
active
055894003
ABSTRACT:
The method of distributing biological material suspended in a liquid sample comprises the steps of directing the liquid sample into a centrifuge sample chamber along a tortuous path of vertically spaced surfaces in the chamber, each of the surfaces being in communication with a discharge opening from the chamber to one surface of the microscope slide, continuing to direct the sample into the chamber until some of the biological material is deposited on portions of at least one of the surfaces and centrifuging the sample chamber whereby the biological material on each of the surfaces of the chamber passes through the discharge opening on the one surface of the slide.
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Carrillo Sharidan
Reilly John E.
Shandon Inc.
Warden Jill
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