Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent
1995-03-20
1996-12-03
Bhat, Nina
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
422102, 422103, 222 46, 222422, B01L 302
Patent
active
055805280
ABSTRACT:
A breakage-resistant form of separatory funnel or other laboratory glassware, such as addition funnel, flask, buret, or chromatography column, is provided. The glassware features an unbreakable plastic stem, preferably removably attached, below the glass stopcock in place of the usual glass stem.
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Bhat Nina
Demers James P.
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