Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent
1989-10-02
1992-05-19
Kummert, Lynn M.
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
422 99, 211 74, 211 80, 211 82, B01L 906
Patent
active
051146800
ABSTRACT:
Laboratory tube, particularly centrifuge tube holders which float in water and have end members which can be pivoted between a substantially vertical lower position and a substantially vertical upper position in about 90 degree increments. In their lower position, the members serve as legs, while in an intermediate position, storage is facilitated. When in the upper position, the end members serve as handles and may be designed to lock in place an insert that prevents lids of the centrifuge tubes from inadvertently opening.
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Blumeyer Kirsten K.
Obermiller Patrice S.
Kummert Lynn M.
La Jolla Biological Laboratories
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