Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving viable micro-organism
Patent
1979-01-22
1980-12-16
Warden, Robert J.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving viable micro-organism
422 61, 422 72, 435 30, 435301, C12Q 120, C12M 120
Patent
active
042398533
ABSTRACT:
An apparatus for testing the effects of an antibiotic of chemical on a bacterial or biochemical substance of the type having a plurality of side-by-side test chambers each separated from the other by a side wall and having a common reservoir disposed adjacent each test chamber and separated therefrom by a barrier having a height less than the height of each side wall is characterized by an array of guide walls disposed in the reservoir, each guide wall merging into one of the side walls and cooperating with next-adjacent guide wall to define an array of channels. Each channel communicates with one of the test chambers and each channel is adapted to conduct a liquid disposed in the reservoir into the test zone with which it is associated upon rotation of the apparatus about an axis of rotation.
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