Chemistry: analytical and immunological testing – Including sample preparation – Volumetric liquid transfer
Patent
1998-06-30
2000-06-20
Le, Long V.
Chemistry: analytical and immunological testing
Including sample preparation
Volumetric liquid transfer
436 43, 422 63, 422 81, 422100, 422103, 422104, 422110, 7386401, 7386424, 222 1, 222 61, 222 83, G01N 3510
Patent
active
060777133
ABSTRACT:
Extracting a quantity of liquid from a closed container by driving a cannula having a passage the length of the cannula and a groove a partial length of the cannula through the closure of the container until the groove establishes communication between a pressurized chamber and the container, thereby forcing liquid from the tube through the passage.
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Dunfee William David
Kaminski Edward Stephen
Mazza John Charles
Miller Kerry Lynn
Parmer Jeffery Kenneth
Dade Behring Inc.
Jordan Leland K.
Le Long V.
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