Volumetric pipette
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United States of America Patent
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-
Jun 30, 1992
Grant Date -
N/A
app pub date -
Oct 18, 1990
filing date -
Oct 18, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A volumetric pipette having branches. A liquid sample is drawn up into one branch and a precise volume is expelled by using the second branch. The pipettes of the present invention are conveniently made by blow molding plastic.
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Cited Art Landscape
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