Chemistry: molecular biology and microbiology – Apparatus – Bioreactor
Patent
1980-08-21
1981-11-10
Warden, Robert J.
Chemistry: molecular biology and microbiology
Apparatus
Bioreactor
215348, 215349, 277227, 277228, 277233, C12M 122
Patent
active
042999219
ABSTRACT:
Apparatus for the culture of aerobic, anaerobic organisms and tissue which is formed of two sections, one fitting with the other as a cover and has a lubricated open cell foam filter gasket having on one side a microporous membrane and on the other, a non-porous layer. The gasket is fitted to the cover section or onto the rim of the container section and minimizes the chances of contamination from the ambient or otherwise gaseous atmosphere of incubation of the culture or biological material contained therein when closed and/or in use.
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Kronman Albert F.
Warden Robert J.
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