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United States of America Patent
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-
Apr 19, 1983
Grant Date -
N/A
app pub date -
Apr 16, 1981
filing date -
Apr 19, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The cap of a centrifuge sample tube has a larger than usual bore therethrough to facilitate sample loading and unloading. Sealing of the larger bored is better than seals which can be achieved with the very narrow bores hitherto considered essential to minimize potential sources of leakage of sample from the tube.
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