Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent
1997-11-18
2000-04-25
Gulakowski, Randy
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
422 99, 422101, 422104, B01L 300
Patent
active
060541008
ABSTRACT:
A multi-well synthesis and filtration apparatus (10) dimensionally arrayed in a standard multi-well format for performing multiple chemical reactions includes a deep-well synthesis block (12) with flowthrough wells (24) fitted with filter disks (48), an upper cover (14), and a lower cover (16). First and second sheet gaskets (18 and 20) seal inlet portions (38) and outlet spouts (40) of the wells (24). An optional skirt (26) provides a site for the independently releasable attachment of the upper and lower covers (14 and 16) to the block (12) while maintaining the seal on the unreleased cover. An alternative synthesis apparatus (310) additionally includes a reinforcement assembly (372) to improve the clamping action of the covers (14 and 16) upon the synthesis block (12). A rotating carrier apparatus (200) and a modified oven assembly (202) are provided to enable agitation and heating of multiple synthesis blocks (12) simultaneously.
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Bailey Chris N.
Robbins Paul B.
Stanchfield James E.
Wright David J.
Baze Mark E.
Guernsey Larry B.
Gulakowski Randy
Hughes Michael J.
Markoff Alexander
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